We talked to retired astronaut Joan Higginbotham, the third Black woman to ever go into space, about her inspiring journey.

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

New infrared image highlights star formation triggered by merger-in-progress. Arp 107, a pair of interacting galaxies, shines ...

Astronomers using NASA’s Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas.

NASA Perseverance rover captured stunning imagery of an area called "Airey Hill" in Jezero Crater on the Red Planet.

Astronomers using NASA's Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas crossing ...

I hope this book brings it all into view — from the humanity behind the superstars ... NASA DEVELOP is an applied science, ...

NASA’s Curiosity rover achieved a historic milestone by capturing the first-ever image of Earth alongside Phobos, one of Mars ...

An incredible photo shows Earth photobombing Mars' moon Phobos. It is the first time ever the two have been captured together ...

A new analysis of the brushstrokes and colors in Vincent van Gogh's famous painting Starry Night reveals a striking ...

Parts of the Sahara desert are dramatically greener than usual, while the Atlantic hurricane season has been slower than ...

An asteroid, pulled into Earth’s orbit, is sometimes known as a ‘mini-moon.’ You’ll need a telescope to view it ...