An American real estate investor, a Canadian investor, and a former Israeli Air Force pilot are paying $55 million each to be part of the first fully private astronaut crew to journey to the International Space Station. The Verge reports: The trio will hitch a ride on SpaceX’s Crew Dragon capsule early next year, with a veteran NASA astronaut as the commander. The Ax-1 mission, arranged by Houston, Texas-based space tourism company Axiom Space, is a watershed moment for the space industry as companies race to make space travel more accessible to private customers instead of governments. Private citizens have trekked to the space station in the past, but the Ax-1 mission marks the first to use a commercially built astronaut capsule: SpaceX’s Crew Dragon, which flew its first two crews to the ISS last year.

Larry Connor, an entrepreneur and nonprofit activist investor; Mark Pathy, the Canadian investor and philanthropist; and Eytan Stibbe, the former Israeli fighter pilot and an impact investor, were revealed by Axiom on Tuesday morning as the company’s inaugural crew. Connor, 71, is president of The Connor Group, a luxury real estate investment firm based in Ohio. He’d become the second-oldest person to fly to space after John Glenn, who flew the US space shuttle Discovery at 77 years old.

The crew’s flight to the space station, an orbital laboratory some 250 miles above Earth, will take two days. They’ll then spend about eight days aboard the station’s US segment, where they’ll take part “in research and philanthropic projects,” Axiom said in a statement. Living alongside working astronauts from the US, Russia, and likely Germany, the private crew members will roll out sleeping bags somewhere on the station. […] The Ax-1 mission will have to be approved by the Multilateral Crew Operations Panel, the space station’s managing body of partner countries that includes the US, Russia, Canada, Japan, and others. That approval process kicked off today…

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Source: Slashdot – Axiom Names First Private Crew Paying Million For a Trip To the ISS

sciencehabit shares a report from Science Magazine: Researchers have discovered a common martian mineral deep within an ice core from Antarctica. The find suggests the mineral — a brittle, yellow-brown substance known as jarosite — was forged the same way on both Earth and Mars: from dust trapped within ancient ice deposits. It also reveals how important these glaciers were on the Red Planet: Not only did they carve valleys, the researchers say, but they also helped create the very stuff Mars is made of.

Jarosite was first spotted on Mars in 2004, when the NASA Opportunity rover rolled over fine-grained layers of it. The discovery made headlines because jarosite needs water to form, along with iron, sulfate, potassium, and acidic conditions. The work suggests jarosite forms the same way on Mars, says Megan Elwood Madden, a geochemist at the University of Oklahoma who was not involved with the research. But she wonders whether the process can explain the huge abundance of jarosite on Mars. “On Mars, this is not just some thin film,” she says. “These are meters-thick deposits.”

[Giovanni Baccolo, a geologist at the University of Milan-Bicocca] concedes that the ice core contained only small amounts of jarosite, particles smaller than an eyelash or a grain of sand. But he explains that there’s much more dust on Mars than in Antarctica, which only receives small amounts of airborne ash and dirt from northern continents. “Mars is such a dusty place — everything is covered in dust,” Baccolo says. More ash would favor more jarosite formation under the right conditions, he says. Baccolo wants to use Antarctic cores to investigate whether ancient martian ice deposits were cauldrons for the formation of other minerals. He says jarosite shows how glaciers weren’t just land carving machines, but might have contributed to Mars’s chemical makeup. “This is just the first step in linking deep Antarctic ice with the martian environment.” The researchers reported their findings this month in Nature Communications.

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Source: Slashdot – Substance Found In Antarctic Ice May Solve a Martian Mystery

According to a survey by Blind, 31% of professionals from 42 tech companies said they’re only putting in between three and four hours a day. Fast Company reports: Additionally, the survey found, 27% of tech professionals said they work five to six hours a day, and 11% reported only working one to two hours per day. In contrast, 30% said they work between seven and 10 hours per day. The survey did not ask the workers to self-report productivity, which we know is very different for everyone.

Although the responses within the companies surveyed were anecdotal, one Amazon employee commented, “Amazon requires at least 10 hours a day, with exceptions and maybe less work on Fridays or more work on weekends. I’m working way more during COVID-19, calendar’s full back to back, leadership is asking for more.” Meanwhile, a professional at Facebook reported, “If meetings count then 9-10. If they do not… [less than] 1,” bearing out the fact that the pandemic has not impacted everyone equally.

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Source: Slashdot – One-Third of Tech Workers Admit To Working Only 3 To 4 Hours a Day, Report Finds

An anonymous reader quotes a report from The Verge: In a hearing on her nomination for Commerce Department secretary on Tuesday, Rhode Island Governor Gina Raimondo told lawmakers that she will pursue changes to Section 230 if confirmed. Responding to questions posed by Sen. Ron Johnson (R-WI), Raimondo said that she would use the tools available through the Commerce Department’s National Telecommunications and Information Administration (NTIA) to convene stakeholders, industry leaders, lawmakers and others to identify the means of reform to the pivotal internet law.

“I think platform accountability is important because I’ve seen in my own state that misinformation hurts people,” Raimondo said. “But of course, that reform would have to be balanced against the fact that these businesses rely upon user-generated content for their innovation, and they’ve created many thousands of jobs.” […] It’s unclear how the Biden administration plans to address Section 230 concerns, but Raimondo’s comments offer some insight into what could come in the future. In an interview with The New York Times last year, Biden said that the law should be “revoked.” Once Trump signed his social media order, a Biden campaign spokesperson told The Verge that he still wanted to repeal the law but disagreed with the former president’s executive order.

When it comes to addressing monopoly power in the tech industry, Raimondo said she would leave those decisions up to Congress and the Federal Trade Commission. Still, Raimondo told Johnson, “I believe in competition and innovation and as it relates to social media companies, I think they need to be held accountable for what they put on their platform. “We have to hold these companies accountable,” Raimondo said.

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Source: Slashdot – Biden’s Commerce Nominee Backs Changes To Section 230