NASA is working hard to predict where in Earth orbit its aging Swift space telescope will be this fall, so a private spacecraft can boost its altitude.

NASA's Hubble Space Telescope snapped a delicate dance of celestial bodies in a new image of a distant galaxy that’s on a course toward the center of a large cluster of other galaxies. The

The FLEX Rover will be equipped to carry two astronauts and traverse hundreds of miles of lunar terrain.

The International Space Station is leaking air — again. The latest leak was confirmed by NASA last week and it follows an recurring problem that the National Aeronautics and Space Administration had hoped was resolved earlier this year,

NASA offers a simple way to see which stunning celestial image the Hubble Space Telescope captured on your birthday.

NASA’s plans to establish a permanent base on the moon are getting a boost from Central Texas.

The Brown University class of 2026 received congratulations from an alumna who is not currently living anywhere on the planet. Jessica Meir, a graduate of Brown’s class of 1999, is living and working on the International Space Station.

Add Yahoo as a preferred source to see more of our stories on Google. NASA's X-59 quiet supersonic research aircraft flies above mountains - NASA/Jim Ross This week, NASA shared more information about its planned moon base missions,