NASA has launched a spacecraft on a mission to test technology that could one day alter the course of a dangerously large asteroid heading toward Earth.
NASA is using its extraordinary Super Guppy aircraft to transport parts of the Orion spacecraft that will be heading to the moon in the next few years.
NASA has announced its second private mission to the ISS, which will come a few months after the first one that's set to take place in February of next year.
A NASA probe has touched the sun, making it the first human-made object to do so in a feat described by the agency as one giant leap for solar science.
SpaceX celebrated on Tuesday after nailing the landing of a Falcon 9 rocket for the 100th time, six years after it performed the first perfect touchdown.
The James Webb Space Telescope launched to great fanfare on Christmas Day, but before it can get to work, it has to complete some challenging maneuvers.
ISS astronauts have to exercise in order to maintain muscle mass and bone density in microgravity conditions. A current inhabitant shows us how it's done.
As of Monday, the James Webb Space Telescope is a quarter of the way to its destination orbit. But there are still lots of things that have to go right.
The past year was a busy one for U.S. rocket launches, and 2022 looks set to be just as exciting. Here are three notable ones slated for the coming months.
To celebrate what's been an extraordinary year in space exploration, we've picked out some of the most striking images released by NASA over the last 12 months.