"The impact could pose some danger to equipment or astronauts on the moon, and certainly to satellites and other Earth-orbiting platforms, which are above our atmosphere." ...

What does a country do when its top space agency loses its experts in science, suffers through the biggest budget reduction ...

While US officials are worried about Russian anti-satellite weapons, or ASATs, the behavior of Russia's Nivelir satellites is puzzling. It's clear that Russia is deliberately launching these ...

“Space Oddity” re-imagines the classic 1969 David Bowie song as a 1950s-era science-fiction comic book. Plenty of Bowie ...

From cosmic rays to CT scans, radiation surrounds us but not all exposure is dangerous. Here’s how to separate fact from fear ...

President Donald Trump tapped Transportation Secretary Sean Duffy to serve as the interim administrator of NASA on Wednesday, ...

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

Menon, who was selected to NASA’s astronaut corps in 2021 and graduated with the 23rd class after three years of intensive training, is set to launch in June 2026 aboard the Roscosmos Soyuz MS-29 ...

Lowell Observatory Historian Kevin Schindler runs a detective story at the Grand Canyon to recreate a famous photo of Neil Armstrong.

To simulate menstrual fluid, the team used glycerol, a thick liquid similar in consistency to blood. In both pre-flight and ...

Space.com sat down recently with retired NASA astronaut Terry Virts to talk about space, politics and his run in Texas for a ...

T he first trailer for Project Hail Mary is finally out. In the sci-fi movie from Amazon MGM Studios, Ryan Gosling plays the ...