Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

NASA’s Mike Fincke has publicly identified himself as the astronaut who had a concerning “medical event” that led to an early exit from the International Space Station.

On Monday night, someone placed a peculiar bet on the prediction market Kalshi. At 7:45 p.m. eastern time, a single trader put down nearly $100,000 on the claim that, by the end of December, the Trump ...

NASA's Mike Fincke has identified himself as the astronaut whose medical condition prompted the space agency's first medical ...

President Donald Trump will deliver the first State of the Union address of his second term to a joint session of Congress. Follow for live coverage.

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

There are some clocks, mostly in or around international airports, which have multiple faces to show the time at various ...

These Arizona day trips are simple to pull off this year, packed with jaw-dropping views, fun detours, and just enough ...

In the wake of xAI losing two of its co-founders and other prominent employees, Elon Musk held an all-hands meeting at his his AI company, which recently merged with SpaceX. And in an unusual move, ...

"I really wanna see the mass driver on the moon that is shooting AI satellites into deep space. Just going like 'shoom, shoom,' just one after the other." ...

China’s space program, striving to land astronauts on the Moon by 2030, carried out a test flight of a new reusable booster and crew capsule late Tuesday (US time), and the results were spectacular.

The mysterious space rock that passed through our solar system grew significantly brighter as it left, according to scientists. Researchers say Comet 3I/ATLAS, suggested to be a hostile alien ...