Starliner astronauts speak of ‘tough times’ watching their spacecraft depart without them
Two NASA astronauts have spoken publicly for the first time since the Boeing Starliner departed from the International Space Station without them......»»
Celebrating a white Christmas — martian style
The Mars Express spacecraft has snapped an image of icy and snowy hillsides on Mars......»»
New physics sim trains robots 430,000 times faster than reality
"Genesis" can compress training times from decades into hours using 3D worlds conjured from text. On Thursday, a large group of university and private industry researchers unveile.....»»
Why does family violence increase during the festive season? Here are three contributing factors
While the holiday season is supposed to be a happy time, evidence suggests it's one of the worst times of year for domestic and family violence......»»
Arctic snow shows up to 71 times more PFAS during sunny months
PFAS refers collectively to the thousands of man-made chemicals that take a very long time to break down in nature. None of these substances occur naturally—also called forever chemicals, and several are suspected of negatively affecting humans and.....»»
NYT Connections: hints and answers for Thursday, December 19
Connections is the new puzzle game from the New York Times, and it can be quite difficult. If you need a hand with solving today's puzzle, we're here to help......»»
NYT Crossword: answers for Thursday, December 19
The New York Times crossword puzzle can be tough! If you're stuck, we're here to help with a list of today's clues and answers......»»
Boeing Starliner astronauts will stay in space a little while longer
Two astronauts who traveled to space on the troubled Boeing Starliner spacecraft will have their stay extended a little longer......»»
Astronaut-on-a-chip: Multi-organ tissue chips simulate space radiation"s impact on human health
As astronauts venture further into space, their exposure to harmful radiation rises. Researchers from Columbia University are simulating the effects of space radiation here on Earth to determine its impact on human physiology using multi-organ tissue.....»»
Old moon, young crust: Violent volcanism may mean the moon is much older than previously thought
After its formation, the moon may have been the scene of such immense volcanic activity that its entire crust melted several times and was completely churned through. At that time, the moon orbited significantly closer to Earth than today. The result.....»»
Yes, it’s real: ChatGPT has its own 800 number
If you dial 1-800-ChatGPT, you'll be able to speak to the AI over the phone with no login needed......»»
Thin-film tech makes nuclear clocks a 1,000 times less radioactive and more affordable
In the quest for ultra-precise timekeeping, scientists have turned to nuclear clocks. Unlike optical atomic clocks—which rely on electronic transitions—nuclear clocks utilize the energy transitions in the atom's nucleus, which are less affected b.....»»
25 years after Lothar: How the windstorm rebuilt Swiss forests
On the morning of December 26, 1999, the winter storm "Lothar" swept across Switzerland, knocking down around 14 million cubic meters of wood, three times the annual logging volume. WSL experts answer numerous questions about how the forest is doing.....»»
NYT Connections: hints and answers for Wednesday, December 18
Connections is the new puzzle game from the New York Times, and it can be quite difficult. If you need a hand with solving today's puzzle, we're here to help......»»
NYT Crossword: answers for Wednesday, December 18
The New York Times crossword puzzle can be tough! If you're stuck, we're here to help with a list of today's clues and answers......»»
Chinese astronauts perform record-breaking 9-hour spacewalk
Two Chinese astronauts have performed the longest-ever single spacewalk, from the Tiangong space station......»»
NASA again delays return of astronauts stranded on space station
Two US astronauts stranded for months on the International Space Station will remain there at least until late March, NASA said Tuesday as it announced another delay in the mission to bring them home......»»
This is the coolest video you’ll see of a SpaceX Dragon capsule heading home
Watch a spacecraft depart the space station in a way that you've never seen before......»»
Report: Elon Musk failed to report movement required by security clearance
No federal agencies have accused Musk of disclosing classified information. A new investigation from The New York Times suggests that SpaceX founder Elon Musk has not been reporti.....»»
SpaceX aims for 3 rocket launches, 1 Dragon landing in 20 hours
In a span of about 20 hours, SpaceX could manage three rocket launches and one landing of a Dragon spacecraft......»»
Vision Pro’s Immersive Video getting big 2025 updates with new Blackmagic camera and DaVinci Resolve
One of the most remarkable Vision Pro experiences involves watching Apple Immersive Video. Content available in Immersive Video has been released at a slower pace than many users hoped, but that may change in 2025 thanks to two big updates coming.....»»