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NASA Plans Crewed Moon Mission For February

3 weeks 6 days ago
NASA aims to launch its first crewed lunar mission in over 50 years, as early as February. The 10-day Artemis II mission will send four astronauts on a lunar flyby to test systems, paving the way for future Moon landings under the Artemis program. The BBC reports: Lakiesha Hawkins, Nasa's acting deputy associate administrator said it would be an important moment in the human exploration of space. "We together have a front row seat to history," she told a news conference this afternoon. "The launch window could open as early as the fifth of February, but we want to emphasize that safety is our top priority." Artemis Launch Director, Charlie Blackwell-Thompson explained that the powerful rocket system built to take the astronauts to the Moon, the Space Launch System (SLS) was "pretty much stacked and ready to go." All that remained was to complete the crew capsule, called Orion, connected to SLS and to complete ground tests. The Artemis II launch will see four astronauts go on a ten-day round trip to the Moon and back to the Earth. The astronauts, Reid Wiseman, Victor Glover, and Christina Koch, of Nasa and Jeremy Hansen of the Canadian Space Agency, will not land on the Moon, though they will be the first crew to travel beyond low Earth orbit since Apollo 17 in 1972. The lead Artemis II flight director, Jeff Radigan explained that the crew would be flying further into space than anyone had been before. "They're going at least 5,000 nautical miles (9,200Km) past the Moon, which is much higher than previous missions have gone," he told reporters. Further reading: NASA Introduces 10 New Astronaut Candidates

Read more of this story at Slashdot.

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Japanese city passes two-hours-a-day smartphone usage ordinance

3 weeks 6 days ago
Symbolic gesture aims to help citizens sleep. Next: Doing something about people who walk while using their phones

The city council in the Japanese city of Toyoake has passed an ordinance that symbolically limits recreational use of smartphones to just two hours each day.…

Simon Sharwood

The first rule of liquid cooling is 'Don't wet the chip.' Microsoft disagrees

3 weeks 6 days ago
Redmond suggests ‘Microfluidics’ – hair-thin channels etched on silicon to let coolants flow

Electronics don’t play nicely with most liquids, which is why liquid cooling in the datacenter is often considered a little dangerous. Microsoft, however, has found a way to dispel such worries with a scheme that sees liquids flow across the surface of chips.…

Simon Sharwood