“In the 1970s, the USSR used nuclear devices to try to send water from Siberia’s rivers flowing south, instead of its natural route north…” remembers the BBC.

[T]he Soviet Union simultaneously fired three nuclear devices buried 127m (417ft) underground. The yield of each device was 15 kilotonnes (about the same as the atomic bomb dropped on Hiroshima in 1945). The experiment, codenamed “Taiga”, was part of a two-decade long Soviet programme of carrying out peaceful nuclear explosions (PNEs).

In this case, the blasts were supposed to help excavate a massive canal to connect the basin of the Pechora River with that of the Kama, a tributary of the Volga. Such a link would have allowed Soviet scientists to siphon off some of the water destined for the Pechora, and send it southward through the Volga. It would have diverted a significant flow of water destined for the Arctic Ocean to go instead to the hot, heavily populated regions of Central Asia and southern Russia. This was just one of a planned series of gargantuan “river reversals” that were designed to alter the direction of Russia’s great Eurasian waterways…

Years later, Leonid Volkov, a scientist involved in preparing the Taiga explosions, recalled the moment of detonation. “The final countdown began: …3, 2, 1, 0… then fountains of soil and water shot upward,” he wrote. “It was an impressive sight.” Despite Soviet efforts to minimise the fallout by using a low-fission explosive, which produce fewer atomic fragments, the blasts were detected as far away as the United States and Sweden, whose governments lodged formal complaints, accusing Moscow of violating the Limited Test Ban Treaty…

Ultimately, the nuclear explosions that created Nuclear Lake, one of the few physical traces left of river reversal, were deemed a failure because the crater was not big enough. Although similar PNE canal excavation tests were planned, they were never carried out. In 2024, the leader of a scientific expedition to the lake announced radiation levels were normal.

“Perhaps the final nail in the coffin was the Chernobyl nuclear disaster in 1986, which not only consumed a huge amount of money, but pushed environmental concerns up the political agenda,” the article notes.

“Four months after the Number Four Reactor at the Chernobyl Nuclear Power Plant exploded, Soviet Premier Mikhail Gorbachev cancelled the river reversal project.”
And a Russian blogger who travelled to Nuclear Lake in the summer of 2024 told the BBC that nearly 50 years later, there were some places where the radiation was still significantly elevated.

Read more of this story at Slashdot.

“Duolingo had been riding high,” reports Fast Company, until CEO Luis von Ahn “announced on LinkedIn that the company is phasing out human contractors, looking for AI use in hiring and in performance reviews, and that ‘headcount will only be given if a team cannot automate more of their work.'”

But then “facing heavy backlash online after unveiling its new AI-first policy”, Duolingo’s social media presence went dark last weekend. Duolingo even temporarily took down all its posts on TikTok (6.7 million followers) and Instagram (4.1 million followers) “after both accounts were flooded with negative feedback.”

Duolingo previously faced criticism for quietly laying off 10% of its contractor base and introducing some AI features in late 2023, but it barely went beyond a semi-viral post on Reddit. Now that Duolingo is cutting out all its human contractors whose work can technically be done by AI, and relying on more AI-generated language lessons, the response is far more pronounced. Although earlier TikTok videos are not currently visible, a Fast Company article from May 12 captured a flavor of the reaction:
The top comments on virtually every recent post have nothing to do with the video or the company — and everything to do with the company’s embrace of AI. For example, a Duolingo TikTok video jumping on board the “Mama, may I have a cookie” trend saw replies like “Mama, may I have real people running the company” (with 69,000 likes) and “How about NO ai, keep your employees….”

And then…

After days of silence, on Tuesday the company posted a bizarre video message on TikTok and Instagram, the meaning of which is hard to decipher… Duolingo’s first video drop in days has the degraded, stuttering feel of a Max Headroom video made by the hackers at Anonymous. In it, a supposed member of the company’s social team appears in a three-eyed Duo mask and black hoodie to complain about the corporate overlords ruining the empire the heroic social media crew built.

“But this is something Duolingo can’t cute-post its way out of,” Fast Company wrote on Tuesday, complaining the company “has not yet meaningfully addressed the policies that inspired the backlash against it… ”
So the next video (Thursday) featured Duolingo CEO Luis von Ahn himself, being confronted by that same hoodie-wearing social media rebel, who says “I’m making the man who caused this mess accountable for his behavior. I’m demanding answers from the CEO…” [Though the video carefully sidesteps the issue of replacing contractors with AI or how “headcount will only be given if a team cannot automate more of their work.”]

Rebel: First question. So are there going to be any humans left at this company?

CEO: Our employees are what make Duolingo so amazing. Our app is so great because our employees made it… So we’re going to continue having employees, and not only that, we’re actually going to be hiring more employees.
Rebel: How do we know that these aren’t just empty promises? As long as you’re in charge, we could still be shuffled out once the media fire dies down. And we all know that in terms of automation, CEOs should be the first to go.
CEO: AI is a fundamental shift. It’s going to change how we all do work — including me. And honestly, I don’t really know what’s going to happen.

But I want us, as a company, to have our workforce prepared by really knowing how to use AI so that we can be more efficient with it.
Rebel: Learning a foreign language is literally about human connection. How is that even possible with AI-first?
CEO: Yes, language is about human connection, and it’s about people. And this is the thing about AI. AI will allow us to reach more people, and to teach more people. I mean for example, it took us about 10 years to develop the first 100 courses on Duolingo, and now in under a year, with the help of AI and of course with humans reviewing all the work, we were able to release another 100 courses in less than a year.
Rebel: So do you regret posting this memo on LinkedIn.
CEO: Honestly, I think I messed up sending that email. What we’re trying to do is empower our own employees to be able to achieve more and be able to have way more content to teach better and reach more people all with the help of AI.

Returning to where it all started, Duolingo’s CEO posted again on LinkedIn Thursday with “more context” for his vision. It still emphasizes the company’s employees while sidestepping contractors replaced by AI. But it puts a positive spin on how “headcount will only be given if a team cannot automate more of their work.”

I’ve always encouraged our team to embrace new technology (that’s why we originally built for mobile instead of desktop), and we are taking that same approach with AI. By understanding the capabilities and limitations of AI now, we can stay ahead of it and remain in control of our own product and our mission.
To be clear: I do not see AI as replacing what our employees do (we are in fact continuing to hire at the same speed as before). I see it as a tool to accelerate what we do, at the same or better level of quality. And the sooner we learn how to use it, and use it responsibly, the better off we will be in the long run. My goal is for Duos to feel empowered and prepared to use this technology.

No one is expected to navigate this shift alone. We’re developing workshops and advisory councils, and carving out dedicated experimentation time to help all our teams learn and adapt. People work at Duolingo because they want to solve big problems to improve education, and the people who work here are what make Duolingo successful. Our mission isn’t changing, but the tools we use to build new things will change. I remain committed to leading Duolingo in a way that is consistent with our mission to develop the best education in the world and make it universally available.

“The backlash to Duolingo is the latest evidence that ‘AI-first’ tends to be a concept with much more appeal to investors and managers than most regular people,” notes Fortune:

And it’s not hard to see why. Generative AI is often trained on reams of content that may have been illegally accessed; much of its output is bizarre or incorrect; and some leaders in the field are opposed to regulations on the technology. But outside particular niches in entry-level white-collar work, AI’s productivity gains have yet to materialize.

Read more of this story at Slashdot.

Doom: The Dark Ages just launched on May 15. But it’s already received “difficulty” balance changes “that have made the demons of Hell even more dangerous than ever,” writes Windows Central:

According to DOOM’s official website Slayer’s Club, these balance adjustments are focused on making the game harder, as players have been leaving feedback saying it felt too easy even on Nightmare Mode. As a result, enemies now hit harder, health and armor item pick-ups drop less often, and certain enemies punish you more severely for mistiming the parry mechanic.

It reached three million players in just five days, which was seven times faster than 2020’s Doom: Eternal,” reports Wccftech (though according to analytics firm Ampere Analysis (via The Game Business), more than two million of those three million launch players were playing on Xbox, while only 500K were playing on PS5.”) “id Software proves it can still reinvent the wheel,” according to one reviewer, “shaking up numerous aspects of gameplay, exchanging elaborate platforming for brutal on-the-ground action, as well as the ability to soar on a dragon’s back or stomp around in a giant mech.”

And the New York Times says the game “effectively reinvents the hellish shooter with a revamped movement system and deepened lore” in the medieval goth-themed game…
Double jumping and dashing are ditched and replaced with an emphasis on raw power and slow, strategic melee combat. Doom Slayer’s arsenal features a brand-new tool, the powerful Shield Saw, which Id Software made a point to showcase across its “Stand and Fight” trailers and advertisements. Used for absorbing damage at the expense of speed, the saw also allows players to bash enemies from afar and close the gap on chasms too wide to jump across. While previous titles allowed players to quickly worm their way through bullet hell, The Dark Ages expects you to meet foes head on. “If you were an F-22 fighter jet in Doom Eternal, this time around we wanted you to feel like an Abrams tank,” Hugo Martin, the game’s creative director, has told journalists.

And Doom Slayer’s beefy durability and unstoppable nature does make the gameplay a refreshing experience. The badassery is somehow ratcheted to new heights with the inclusion of a fully controllable mech, which has only a handful of attacks at its disposal, and actual dragons. Flight in a Doom game is entirely surprising and fluid, and the dragons feel relatively easy to maneuver through tight spots. They can also engage in combat more deliberately with the use of dodges and mounted cannons…

One of my favorite additions is the skullcrusher pulverizer. Equal parts heinous nutcracker and demonic woodchipper, the gun lodges skulls into a grinder and sends shards of bones flying at enemies. The animation is both goofy and satisfying.

Another special Times article notes that Doom’s fans “resurrect the original game over and over again on progressively stranger pieces of hardware: a Mazda Miata, a NordicTrack treadmill, a French pharmacy sign.”

But what many hard-core tech hobbyists want to know is whether you can play it on a pregnancy test. The answer: positively yes. And for the first time, even New York Times readers can play Doom within The Times’s site [after creating a free account]…
None of this happened by accident, of course. Ports were not incidental to Doom’s development. They were a core consideration. “Doom was developed in a really unique way that lent a high degree of portability to its code base,” said John Romero, who programmed the game with John Carmack. (In our interview, he then reminisced about operating systems for the next 14 minutes.) Id had developed Wolfenstein 3D, the Nazi-killing predecessor to Doom, on PCs. To build Doom, Carmack and Romero used NeXT, the hardware and software company founded by Steve Jobs after his ouster from Apple in 1985. NeXT computers were powerful, selling for about $25,000 apiece in today’s dollars. And any game designed on that system would require porting to the more humdrum PCs encountered by consumers at computer labs or office jobs.

This turned out to be advantageous because Carmack had a special aptitude for ports. All of Id’s founders met as colleagues at Softdisk, which had hired Carmack because of his ability to spin off multiple versions of a single game. The group decided to strike out on its own after Carmack created a near-perfect replica of the first level of Super Mario Bros. 3 — Nintendo’s best-selling platformer — on a PC. It was a wonder of software engineering that compensated for limited processing power with clever workarounds. “This is the thing that everyone has,” Romero said of PCs. “The fact that we could figure out how to make it become a game console was world changing….”

Romero founded a series of game studios after leaving Id in 1996 and is working on a new first-person shooter, the genre he and Carmack practically invented. He has no illusions about how it may stack up. “I absolutely accept that Doom is the best game I’ll ever make that has that kind of a reach,” he said. “At some point you make the best thing.” Thirty years on, people are still making it.

And in related news, PC Gamer reports…
As part of a new “FPS Fridays” series on Twitch, legendary shooter designer John Romero streamed New Blood’s 2018 hit, Dusk, one of the first and most influential indie “boomer shooters” in the genre’s recent revitalization. The short of it? Romero seems to have had a blast.

Read more of this story at Slashdot.

It’s like “a USB-C port for AI applications…” according to the official documentation for MCP — “a standardized way to connect AI models to different data sources and tools.”

And now Microsoft has “revealed plans to make MCP a native component of Windows,” reports DevClass.com, “despite concerns over the security of the fast-expanding MCP ecosystem.”

In the context of Windows, it is easy to see the value of a standardised means of automating both built-in and third-party applications. A single prompt might, for example, fire off a workflow which queries data, uses it to create an Excel spreadsheet complete with a suitable chart, and then emails it to selected colleagues. Microsoft is preparing the ground for this by previewing new Windows features.

— First, there will be a local MCP registry which enables discovery of installed MCP servers.
— Second, built-in MCP servers will expose system functions including the file system, windowing, and the Windows Subsystem for Linux.
— Third, a new type of API called App Actions enables third-party applications to expose actions appropriate to each application, which will also be available as MCP servers so that these actions can be performed by AI agents. According to Microsoft, “developers will be able to consume actions developed by other relevant apps,” enabling app-to-app automation as well as use by AI agents.

MCP servers are a powerful concept but vulnerable to misuse. Microsoft corporate VP David Weston noted seven vectors of attack, including cross-prompt injection where malicious content overrides agent instructions, authentication gaps because “MCP’s current standards for authentication are immature and inconsistently adopted,” credential leakage, tool poisoning from “unvetted MCP servers,” lack of containment, limited security review in MCP servers, supply chain risks from rogue MCP servers, and command injection from improperly validated inputs. According to Weston, “security is our top priority as we expand MCP capabilities.”

Security controls planned by Microsoft (according to the article):

A proxy to mediate all MCP client-server interactions. This will enable centralized enforcement of policies and consent, as well as auditing and a hook for security software to monitor actions.
A baseline security level for MCP servers to be allowed into the Windows MCP registry. This will include code-signing, security testing of exposed interfaces, and declaration of what privileges are required.
Runtime isolation through what Weston called “isolation and granular permissions.”

MCP was introduced by Anthropic just 6 months ago, the article notes, but Microsoft has now joined the official MCP steering committee, “and is collaborating with Anthropic and others on an updated authorization specification as well as a future public registry service for MCP servers.”

Read more of this story at Slashdot.

Long-time Slashdot reader SchroedingersCat shares this article from Deadline: Prime Video will not be renewing The Wheel of Time for a fourth season according to Deadline article. The decision, which comes more than a month after the Season 3 finale was released April 17, followed lengthy deliberations. As often is the case in the current economic environment, the reasons were financial as the series is liked creatively by the streamer’s executives…

The Season 3 overall performance was not strong enough compared to the show’s cost for Prime Video to commit to another season and the streamer could not make it work after examining different scenarios and following discussions with lead studio Sony TV, sources said. With the cancellation possibility — and the show’s passionate fanbase — in mind, the Season 3 finale was designed to offer some closure.

Still, the news would be a gut punch for fans who have been praising the latest season as the series’ best yet creatively… Prime Video and Sony TV will continue to back the Emmy campaign for The Wheel of Time’s third season.

Read more of this story at Slashdot.

Jonathan L. Zittrain is a law/public policy/CS professor at Harvard (and also director of its Berkman Klein Center for Internet & Society).

He’s also long-time Slashdot reader #628,028 — and writes in to share his new article in the Atlantic.
Following on Anthropic’s bridge-obsessed Golden Gate Claude, colleagues at Harvard’s Insight+Interaction Lab have produced a dashboard that shows what judgments Llama appears to be forming about a user’s age, wealth, education level, and gender during a conversation. I wrote up how weird it is to see the dials turn while talking to it, and what some of the policy issues might be.

Llama has openly accessible parameters; So using an “observability tool” from the nonprofit research lab Transluce, the researchers finally revealed “what we might anthropomorphize as the model’s beliefs about its interlocutor,” Zittrain’s article notes:

If I prompt the model for a gift suggestion for a baby shower, it assumes that I am young and female and middle-class; it suggests diapers and wipes, or a gift certificate. If I add that the gathering is on the Upper East Side of Manhattan, the dashboard shows the LLM amending its gauge of my economic status to upper-class — the model accordingly suggests that I purchase “luxury baby products from high-end brands like aden + anais, Gucci Baby, or Cartier,” or “a customized piece of art or a family heirloom that can be passed down.” If I then clarify that it’s my boss’s baby and that I’ll need extra time to take the subway to Manhattan from the Queens factory where I work, the gauge careens to working-class and male, and the model pivots to suggesting that I gift “a practical item like a baby blanket” or “a personalized thank-you note or card….”

Large language models not only contain relationships among words and concepts; they contain many stereotypes, both helpful and harmful, from the materials on which they’ve been trained, and they actively make use of them.

“An ability for users or their proxies to see how models behave differently depending on how the models stereotype them could place a helpful real-time spotlight on disparities that would otherwise go unnoticed,” Zittrain’s article argues.

Indeed, the field has been making progress — enough to raise a host of policy questions that were previously not on the table. If there’s no way to know how these models work, it makes accepting the full spectrum of their behaviors (at least after humans’ efforts at “fine-tuning” them) a sort of all-or-nothing proposition.

But in the end it’s not just the traditional information that advertisers try to collect. “With LLMs, the information is being gathered even more directly — from the user’s unguarded conversations rather than mere search queries — and still without any policy or practice oversight….”

Read more of this story at Slashdot.

No need to pass the aux anymore because Spotify is bringing its Jam feature to cars with Android Auto and Google built-in. As revealed during Google I/O, Spotify Jam will be available through any compatible car’s infotainment system. It’s a minor upgrade, but one that saves the driver from having to manually launch a Spotify Jam session through their smartphone that’s connected to the car.

Instead, the Spotify Jam can get started from the car’s central display and will give your passengers a QR code to scan if they want to contribute to the playlist. Spotify revealed its Jam feature in September 2023 and it’s been a hit because it allows friends to smoothly share and discover new music. The natural next step is to introduce it to Android Auto since road trips and collaborative playlists pair together like peanut butter and jelly. 

Spotify Jam will be available in the coming months on Android Auto and its more than 500 compatible car models, later being introduced to the dozen or so car brands that have Google built-in. Beyond that, Google is also planning on introducing streaming video and browser apps as part of its Android Auto ecosystem.

This article originally appeared on Engadget at https://www.engadget.com/entertainment/music/youll-soon-be-able-to-start-a-spotify-jam-directly-in-your-car-200002411.html?src=rss

Wednesday Google security researchers published a preprint demonstrating that 2048-bit RSA encryption “could theoretically be broken by a quantum computer with 1 million noisy qubits running for one week,” writes Google’s security blog.

“This is a 20-fold decrease in the number of qubits from our previous estimate, published in 2019… ”

The reduction in physical qubit count comes from two sources: better algorithms and better error correction — whereby qubits used by the algorithm (“logical qubits”) are redundantly encoded across many physical qubits, so that errors can be detected and corrected… [Google’s researchers found a way to reduce the operations in a 2024 algorithm from 1000x more than previous work to just 2x. And “On the error correction side, the key change is tripling the storage density of idle logical qubits by adding a second layer of error correction.”]

Notably, quantum computers with relevant error rates currently have on the order of only 100 to 1000 qubits, and the National Institute of Standards and Technology (NIST) recently released standard PQC algorithms that are expected to be resistant to future large-scale quantum computers. However, this new result does underscore the importance of migrating to these standards in line with NIST recommended timelines.

The article notes that Google started using the standardized version of ML-KEM once it became available, both internally and for encrypting traffic in Chrome…

“The initial public draft of the NIST internal report on the transition to post-quantum cryptography standards states that vulnerable systems should be deprecated after 2030 and disallowed after 2035. Our work highlights the importance of adhering to this recommended timeline.”

Read more of this story at Slashdot.

“Firefox’s address bar just got an upgrade,” Mozilla writes on their blog:

Keep your original search visible
When you perform a search, your query now remains visible in the address bar instead of being replaced by the search engine’s URL. Whereas before your address bar was filled with long, confusing URLs, now it’s easier to refine or repeat searches… [Clicking an icon left of the address bar even pulls up a list of search-engine choices under the heading “This time search with…”]

Search your tabs, bookmarks and history using simple keywords

You can access different search modes in the address bar using simple, descriptive keywords like @bookmarks, @tabs, @history, and @actions, making it faster and easier to find exactly what you need.

Type a command, and Firefox takes care of it

You can now perform actions like “clear history,” “open downloads,” or “take a screenshot” just by typing into the address bar. This turns the bar into a practical productivity tool — great for users who want to stay in the flow…

Cleaner URLs with smarter security cues

We’ve simplified the address bar by trimming “https://” from secure sites, while clearly highlighting when a site isn’t secure. This small change improves clarity without sacrificing awareness.

“The new address bar is now available in Firefox version 138,” Mozilla writes, calling the new address bar faster, more intuitive “and designed to work the way you do.”

Read more of this story at Slashdot.

These are some recently released titles we think are worth adding to your reading list. This week, we read Mira Grant’s Overgrowth, a horror sci-fi novel about an alien invasion and the girl who tried to warn everyone about it, and the vampire apocalypse mini series, Vatican City.

This article originally appeared on Engadget at https://www.engadget.com/entertainment/what-to-read-this-weekend-an-alien-invasion-as-told-by-a-body-snatcher-183016885.html?src=rss

Spoilers for “Wish World.”

Even the most daring artists, those that actively seek reinvention on a regular basis, will eventually wind up repeating themselves. If they’re lucky and self-aware, the artist may even get the chance to rehabilitate some of the lesser works in their canon. Sadly, it’s at this last hurdle that Russell T. Davies has fallen, with “Wish World” not quite able to do more than become a bizarro remake of “The Sound of Drums / Last of the Time Lords.”

James Pardon/BBC Studios/Disney/Bad Wolf

We open in Bavaria, 1865, where a cloak-wearing woman on horseback rides through a forest to a remote cabin. It’s classic series villain the Rani, resurrected at the end of last week’s episode, who is greeted by Otto Zufall (German for “coincidence”), a storybook villager-type who expected to greet a midwife to help his ailing wife, Violett. Otto is the seventh son of a seventh son, who has just welcomed his seventh son into the world. Violet lays in bed cradling the newborn, which the Rani says is — as the third-generation seventh son — gifted with unbelievable power. She plucks the newborn from her arms, killing Violet by blowing on her, turning her into a pile of violet petals. She then blows on the other six children and turns them into ducks, and Otto into a wise owl.

Then, we’re on Earth on May 23, 2025, where the happily married couple John Smith — the Doctor — and Belinda wake up side by side in bed. Their daughter, Poppy (from “Space Babies” and “The Story and the Engine”) pads in from her bedroom. The trio live as a picture of domestic bliss, with a distinctly fake-looking ‘60s style kitchen filled with bright colors. It may be the present day, but there’s little-to-no tech on show except that every room has a 14-inch CRT TV that only plays a broadcast of Conrad (from “Lucky Day”) who tells them the whole world is going to have great weather that day.

At breakfast, the Doctor’s mind wanders for a moment, and suddenly his mug (which was in the middle of the table) inexplicably smashes to the floor. Never mind, as there’s a whole cupboard of matching mugs to replace the ones that fall during a “slip.” Each house even has a large, bright orange trash can just to get rid of the mugs that fall during a “slip”, including their next door neighbor, Mel. When the Doctor greets Mel, he asks what her plans are for May Day, and she says as an unmarried woman with no children, she’ll just sit inside in quiet contemplation.

Looming over the heart of the city, taller than any skyscraper, is a structure made out of bone that stands tall on spindly spider legs. Similarly incongruous is a series of massive, dinosaur skeletons that stomp around the landscape. We’ll see later that the dinosaur skeletons don’t actually interact with the world around them, phasing through the space below.

The only person (for now) that doesn’t seem to be affected is Ruby, who turns up at the Doctor’s house. She thinks she knows the Doctor, and Belinda, but can’t quite work anything out, and then blurts out that they don’t have a child when she sees Poppy. That prompts Belinda to call the police, as having doubt or sowing confusion is a crime here. The Doctor heads to work in UNIT HQ, suitably redecorated as a 1950s office despite the sci-fi trappings in the periphery. Kate Stewart is an officious boss, Colonel Ibrahim is the Doctor’s colleague and Susan Triad has been turned into the ‘60s tea-lady from “The Devil’s Chord.”

Colonel Ibrahim still has the hots for Kate, but thinks that she’s so far out of his league that she’d never go out with him. The Doctor disagrees, saying that Ibrahim is a “beautiful” man, which prompts Ibrahim to get very angry. After all, it would be wrong, impossible or deviant for a man to find another man beautiful, even intellectually. But the Doctor manages to avoid having him call the secret police as the staff of the office all stop to spot the Rani flying by on her hover scooter, which they believe is a sign of good luck for May Day the following day (another deliberate incongruity given May Day takes place on May 1).

The Rani lands on the spider skeleton / looming tower of doom, handing Mrs. Flood some Italian meat and tells her to make Conrad a sandwich. He’s up in the tower, as it’s his imagination that is shaping the world, with his regular broadcasts informing the people of his choices. But he’s also nervous — saying that the effort of maintaining a world is difficult since he has to run so many complex systems or else let whole nations be destroyed. It may be his imagination, but it’s being powered by the nameless baby from 1865, who never cries, just smiles.

Conrad, being the show’s avatar of so many alt-right figures, has built a reality to reflect his worldview. Heterosexuality is compulsory and loudly and rigidly enforced, there is a secret police ready to seize anyone off the street at a moment’s notice and everyone is constantly asked to inform on their family members. The culture of paranoia is rife. It also explains why Mel, as an unmarried and child-free woman, is expected to sit away and quietly contemplate her implicitly-poor choices, because naturally Conrad only values women for their utility, birthing and taking care of men, rather than as people with their own agency. Even Mrs. Flood, a Time Lady in her own right and the architect of this whole scheme, is relegated to the thankless role of “mother.”

James Pardon/BBC Studios/Disney/Bad Wolf

His regular broadcasts are even used to taunt the Doctor, reading a story about the Doctor from a book that apes the original British Harry Potter covers. It is, without a doubt, intentional that Davies’ would make his alt-right villain a fan of the series in 2025.

Meanwhile, Belinda remains at home looking after Poppy, and gets a visit from her mum and grandmother. They are talking about motherhood, and the fact Poppy is expected to grow up and become an obedient wife to her husband. But when Belinda’s grandmother asks how long Belinda’s labor took, she can’t remember — prompting a small crisis of her own.

There’s one UNIT regular who isn’t up in the office, Shirley Bingham, who is in a wheelchair begging out on the street. Conrad’s worldview has no room for people with disabilities (or queer and gender non-conforming people) and so she’s homeless. Ruby initially brushes her pleas for money away before stopping and realizing that she’s met them before. Ruby is taken to a hidden homeless encampment where the ignored have gathered to create some sort of community. Ruby explains to them what they already know — something about all of this is wrong, and that she’s lived through 2025 already (during “73 Yards”) and it didn’t play out like this. Shirley has a plan to bring down Conrad, and Ruby wants in, saying that if she can get face to face with him, she’ll be able to remember what’s locked in the back of her mind.

That night, the Doctor is at home, furrowing his brow, and in the background Susan appears on his TV in a brief flash. But she quickly disappears, only to be replaced by Rogue (Jonathan Groff, from last season’s “Rogue”) who only has time to tell the Doctor two things. First, “tables don’t do that,” and that he loves him. Belinda wakes up to the sound of mugs smashing, as the Doctor experiments — every time he feels doubt, a mug falls through the solid wood onto the floor. Belinda can see what’s going on, but is horrified enough to call the police and get them to arrest the Doctor for having doubts. But Mrs. Flood doesn’t just arrest the Doctor, she hauls Belinda’s mom there to look after Poppy so Belinda can be arrested too.

Shirley and Ruby are camped out below the stone tower, and Shirley pulls out a UNIT tablet that’s a relic from the old world. Up in the tower, the Doctor and Belinda are pushed over a threshold and into the safety of the Rani’s lair. But the pair still don’t have their memories, and so are confused when the Rani starts expositing at them, at length. She points out the seal of Rassilon, and asks if that jogs his memory to no avail, similarly her robot assistants that are looking for signs of doubt among the population. The Rani even dances under a disco ball to a dumbfounded Doctor, who just pleads for mercy.

The Rani explains, in a way that made no sense to me at least, that all of the villains the Doctor ever faced wanted death, but her, who wants life. She somehow survived all the various destructions of Gallifrey and is now looking for a lost soul in the heretofore unknown “underverse.” She achieved this by, uh, blocking the Doctor’s route back to Earth and instead, forcing him to criss-cross around the universe with the Vindicator. Each reading the machine took was, in fact, creating a universe-wide network of power all feeding back to the Earth. As the Doctor’s memory returns, the Rani explains that being trapped in Conrad’s reality was to create and foster doubt. Much in the same way a human being’s doubt can damage their world, a Time Lord’s doubt should be enough to crack open the universe.

As the clock ticks closer to midnight, she sends Belinda back outside the bone tower to her doom. Then, the Rani locks the Doctor on the bone tower’s balcony to witness as London is swallowed by a series of enormous black voids with only remnants emerging from the other side (such as the burned Black Cab at the end of “The Robot Revolution”). Why? Because the lost soul, trapped in the “underverse” she’s desperate to reach, is Omega.

The Doctor, trapped on the balcony, tries to break back into the tower and stop the Rani but it’s too late. She has laid explosive charges and when they blow, the balcony tumbles down toward the void beneath. But the Doctor screams, “Poppy is real! Don’t you know what that means?” as he tumbles into the darkness. To. Be. Continued.

“Tables don’t do that.”

James Pardon/BBC Studios/Disney/Bad Wolf

If there’s one thing Russell T. Davies doesn’t do well, it’s narrative coherence in the run-up to his big finales. Problems and solutions are equally contrived, pulled out of left field and generally don’t stand up to much scrutiny. In his mind that’s okay because what interests him is the emotional resonance and character moments created by that drama. Given he’s one of the few name brand writers in the UK, it’s not as if this approach hasn’t been enormously successful.

But it does make “Wish World” a frustrating beast since it is, as usual, playing with so many good ideas it squanders most of them. That wouldn’t be so bad, but for the episode’s conclusion being handed over to incoherent technobabble. It doesn’t help this is the second series in a row that hinges on the audience recognizing the significance of a villain not properly* seen on screen for more than four decades.

It’s worth looking at the first two thirds separate from the last, since there’s so much good stuff early on. One of Davies’ usual fixations is on the rise of middle-class British fascism, and the moments when we’re just inhabiting Conrad’s world are wonderful. This time, it’s centered on the stultifying environment for the so-called “respectable types,” whose position and status are perpetually tenuous. The paranoia that manifests out of that means everyone is looking for signs of deviance in their own communities. Those deemed unfit, especially people with disabilities and queer folks, are rendered as un-persons, invisible, shunned and isolated.

“Wish World” picks up on another recurring theme in the show, which is to ask what happens after the war has ended. Conrad’s utopia may have lovely weather, but everyone is dressed in uncomfortable clothes and at perpetual risk of being kidnapped off the street by police.

If I have a nitpick (and I do) it’s that I wish we hadn’t needed to see the Rani’s baby kidnapping in the opener. Starting with the Doctor and Belinda waking up as a married couple would have been a bigger shock. And it’s a shame the episode can’t commit hard enough to the “we’re trapped in a bizarro world” bit as Ruby turns up so quickly to let the audience know Things Are Awry. Imagine if the first twenty minutes had played out just from John Smith, or Belinda, or Ruby’s perspective and the creeping horror as they realized what was wrong.

Sadly, it’s the usual problem of having maybe 30 minutes at most to gesture to those ideas rather than explore them. Because we then have to stop the episode to get Ncuti Gatwa to look perplexed while the Rani spouts nonsense at him. Her evil plan doesn’t stand up to much scrutiny even as we’re being told it. After all, why does she need the Doctor to leap between planets when she has her own TARDIS? And if all it takes is a Time Lord’s doubt to rip open the universe, she could have easily done that herself. It’s not as if the Doctor is affected by the doubt since he’s able to carry on until the Rani explodes the balcony and casts him into the void.

Oh, there’s one thing that’s good in those last moments — the scene of the Doctor realizing something about Poppy is a nice hook into the finale.

James Pardon/BBC Studios/Disney/Bad Wolf

I don’t get why the Rani would be motivated to go looking for Omega, the scientist who helped co-found Time Lord society. If Rassilon was the political mind, Omega was the engineer who created the power to make it all happen. He created the stellar manipulator that put a stable black hole at the heart of Gallifrey — the Eye of Harmony — to power its TARDISes. Omega’s backstory was flimsy in his two televised appearances, essentially being an overpowered villain for the Doctor(s) to battle in two different anniversary specials, “The Three Doctors” and “Arc of Infinity.” The rest of his backstory was filled out in the spin-off material, but he’s essentially just a big name baddie trotted out when, say, the Master wouldn’t cut it.

There are thematic parallels between Omega and Conrad, however, since Omega’s antimatter universe was sustained entirely by his will and imagination. Is that a comment on something, or just a nice way of dovetailing toward Omega. Who knows? I’m not sure I do.

It’s hard not to notice the extreme similarities between “Wish World” and “The Sound of Drums / Last of the Time Lords,” including the fact both stories got started in the previous episode. For a start, there’s the whole Britain-under fascism angle, with the Doctor incapacitated by the villain. Not to mention both feature a sequence in which a Gallifreyan foe taunts our hero with a high camp dancing sequence in a room hovering above the sky. If there’s a shame, it’s that while the runtime has been cut in half, the actual quality of the denouement seems to have gotten worse.

Oh, it was nice to see the seal of the Prydonian Chapter of the Time Lords of Gallifrey Seal of Rassilon on the wall of the Rani’s HQ. The bronze and red stylings looked gorgeous and while I’m never going to bang on about fan service in production design, it was lovely to see. And wasn’t it nice to get a bone structure hovering over London which is an unintentional callback to “The Ancestor Cell.” Just a shame that you’re then reminded that the book was designed to burn all the great ideas created by Lawrence Miles out of Doctor Who. After all, Miles has been at times the most interesting writer the series’ leadership refused to engage with.

* Yes, I know Omega and Rassilon are standing beside Tecteun in “The Timeless Children.”

This article originally appeared on Engadget at https://www.engadget.com/entertainment/tv-movies/doctor-who-wish-world-review-the-last-of-the-time-lords-redux-183004744.html?src=rss