Early risers across North America and Europe may spot a bright, silent light gliding across the Christmas sky — and it just ...

NASA and Elon Musk are racing toward the same destination, but they are not running the same race. While SpaceX talks in ...

NASA’s SPHEREx has mapped the entire sky in 102 infrared colors, which are invisible to the human eye but can be used to ...

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Launched in March, NASA's SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors.

Humans are still evolving! From skin color to lactose tolerance and disease resistance, discover how our bodies keep adapting ...

Doctor sentenced to 8 months home confinement in Matthew Perry death case I wrote 'Dude, Where's My Car' 25 years ago. It ...

I wiggle my toes? Ever wondered why you can't wiggle your toes one at a time like your fingers? Learn how evolution, muscles, ...

American astronomer-turned-medical physicist and now NASA astronaut Chris Williams joined two Russian cosmonauts aboard a Soyuz ferry ship Thursday for a Thanksgiving Day flight to the International ...

There's some spaceflight action on tap on Thanksgiving Day (Nov. 27), but you'll have to get up pretty early to catch it. A Soyuz rocket is scheduled to launch from the Russian-run Baikonur Cosmodrome ...

The three-person crew will spend about eight months aboard the orbital laboratory conducting scientific research. This mission comes as the ISS marks 25 years of continuous human presence in orbit.