NASA has developed a new superalloy called GRX-810 that could lead to stronger, more durable parts for airplanes and spacecraft. SciTechDaily reports: GRX-810 is an oxide dispersion strengthened alloy. In other words, tiny particles containing oxygen atoms spread throughout the alloy enhance its strength. Such alloys are excellent candidates to build aerospace parts for high-temperature applications, like those inside aircraft and rocket engines, because they can withstand harsher conditions before reaching their breaking points. Current state-of-the-art 3D printed superalloys can withstand temperatures up to 2,000 degrees Fahrenheit. Compared to those, GRX-810 is twice as strong, over 1,000 times more durable, and twice as resistant to oxidation.

“This new alloy is a major achievement,” said Dale Hopkins, deputy project manager of NASA’s Transformational Tools and Technologies project. “In the very near future, it may well be one of the most successful technology patents NASA Glenn has ever produced.” GRX-810 was developed under NASA’s Transformational Tools and Technologies project, with support from the agency’s Game Changing Development Program. The peer-reviewed paper has been published in the journal Nature.

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Source: Slashdot – NASA Demonstrates a Breakthrough In 3D Printable High-Temperature Materials

A group of ten bipartisan lawmakers from Nevada and California have asked the Biden administration to quickly provide federal funding for a private company to construct a high-speed rail line between Las Vegas and the Los Angeles area. The Associated Press reports: All six of Nevada’s elected federal lawmakers and four House members from California sent the letter to U.S. Transportation Secretary Pete Buttigieg. They said they’re on board with a proposal from Brightline West to spend more than $10 billion to lay tracks along the Interstate 15 corridor. The Mojave Desert is largely open space, and the electric-powered trains could potentially cut the four-hour trip in half, carrying passengers at speeds of nearly 200 mph (322 kph). “This project is a major priority because it will make southern Nevada more accessible to millions of visitors each year,” said U.S. Sen. Jacky Rosen, the Nevada Democrat leading the group. She said it “will boost our economy and create more good-paying jobs.”

Union labor will be used during construction, the company and the Southern Nevada Building Trades Union have announced in recent weeks. Brightline West is seeking $3.75 billion in federal funding from the Biden administration-backed federal infrastructure law. The project could be “the blueprint for how we can connect major city pairs that are too short to fly and too far to drive,” said Mike Reininger, CEO of Florida-based Brightline Holdings LLC, the only privately owned and operated intercity passenger railroad in the United States. The lawmakers’ letter pointed to company projections of 35,000 construction jobs, 1,000 permanent jobs and reduced planet-warming greenhouse gas emissions from vehicles.

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Source: Slashdot – Las Vegas-To-California Bullet Train Gets Bipartisan Backing

On Tuesday, the Senate Judiciary Committee in Sacramento is expected to consider a new bill called “The Delete Act,” or SB 362, which aims to give Californians the power to block data tracking. “The onus is on individuals to try to protect their data from an estimated 2,000-4,000 data brokers worldwide — many of which have no other relationship with consumers beyond the trade in their data,” reports KQED. “This lucrative trade is also known as surveillance advertising, or the ‘ad tech’ industry.” From the report: EFF supports The Delete Act, or SB 362, by state Sen. Josh Becker, who represents the Peninsula. “I want to be able to hit that delete button and delete my personal information, delete the ability of these data brokers to collect and track me,” said Becker, of his second attempt to pass such a bill. “These data brokers are out there analyzing, selling personal information. You know, this is a way to put a stop to it.”

Tracy Rosenberg, a data privacy advocate with Media Alliance and Oakland Privacy, said she anticipates a lot of pushback from tech companies, because “making [the Delete Act] workable probably destroys their businesses as most of us, by now, don’t really see the value in the aggregating and sale of our data on the open market by third parties… “It is a pretty basic-level philosophical battle about whether your personal information is, in fact, yours to share as you see appropriate and when it is personally beneficial to you, or whether it is property to be bought and sold,” Rosenberg said.

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Source: Slashdot – ‘Delete Act’ Seeks To Give Californians More Power To Block Data Tracking

According to new research published last month in PLOS ONE, moths are more efficient pollinators at night than day-flying pollinators such as bees. Phys.Org reports: Studying 10 sites in the South East of England throughout July 2021, [researchers from the University of Sussex] found that 83% of insect visits to bramble flowers were made during the day. While the moths made fewer visits during the shorter summer nights, notching up only 15% of the visits, they were able to pollinate the flowers more quickly. As a result, the researchers concluded that moths are more efficient pollinators than day-flying insects such as bees, which are traditionally thought of as “hard-working.” While day-flying insects have more time available to transfer pollen, moths were making an important contribution during the short hours of darkness.

Professor Fiona Mathews, Professor of Environmental Biology at the University of Sussex and co-author this latest research, says, “Bees are undoubtedly important, but our work has shown that moths pollinate flowers at a faster rate than day-flying insects. Sadly, many moths are in serious decline in Britain, affecting not just pollination but also food supplies for many other species ranging from bats to birds. Our work shows that simple steps, such as allowing patches of bramble to flower, can provide important food sources for moths, and we will be rewarded with a crop of blackberries. Everyone’s a winner!”

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Source: Slashdot – Moths Are More Efficient Pollinators Than Bees, Shows New Research

According to Phoronix citing multiple local North Carolina news outlets, Red Hat is cutting “hundreds of jobs” in an initial round of layoffs announced today. From the report: According to WRAL, Red Hat CEO Matt Hicks is said to have told employees in an email “we will not reduce roles directly selling to customers or building our products,” which is hopefully good news for their many upstream Linux developers they employ that ultimately build Red Hat Enterprise Linux and associated software products. Red Hat will begin notifying affected employees today in some countries while the process will continue through the end of the quarter. IBM, which acquired Red Hat in 2019, has already slashed some five thousand positions so far in 2023.

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Source: Slashdot – Red Hat Begins Cutting ‘Hundreds of Jobs’

The U.S. cryptocurrency exchange Coinbase is suing the Securities and Exchange Commission, seeking to force the commission to respond to a petition (PDF) requesting them to draft and approve a rule specific to digital assets. “The lawsuit aims to force the agency to provide a yes or no to Coinbase’s ask,” adds The Block. From the report: Since that request by Coinbase, the SEC has reopened custody and exchange rules to explicitly say that they apply to digital assets, but has not engaged in drafting a rule specific to digital assets. The agency has also engaged in several enforcement actions against crypto companies, including an investigation into Coinbase.

“From the SEC’s public statements and enforcement activity in the crypto industry, it seems like the SEC has already made up its mind to deny our petition. But they haven’t told the public yet. So the action Coinbase filed today simply asks the court to ask the SEC to share its decision,” the company’s chief legal officer Paul Grewal wrote in a blog post about the filing. The suit filed by Coinbase is a writ of mandamus, a type of lawsuit for “exceptional circumstances” in which a court can force federal officials to act. If the SEC declines to make a new rule, Coinbase can file another lawsuit in an attempt to make a federal court force them to do so.

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Source: Slashdot – Coinbase Sues the SEC, Seeking Regulatory Clarity For the Crypto Industry

Coinbase has been granted a license by the Bermuda Monetary Authority, allowing the US crypto exchange to operate as a digital asset business there. The exchange is also in the process of obtaining a license in Abu Dhabi. Reuters reports: Coinbase CEO Brian Armstrong said on Tuesday that crypto firms will develop in “offshore” havens unless the U.S. and UK create “clarity about regulation” for crypto. Coinbase is planning to launch a crypto derivatives exchange in Bermuda as soon as next week, Fortune reported on Wednesday, citing a person close to the company.

U.S. SEC Chair Gary Gensler told lawmakers on Tuesday that he had “never seen a field that’s so non-complying with laws.” Crypto firms say they need clarity about regulations, but Gensler has said that crypto markets “suffer from a lack of regulatory compliance, not a lack of regulatory clarity.”

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Source: Slashdot – US Crypto Exchange Coinbase Secures Bermuda License