NASA held a news conference at Johnson Space Center to preview an upcoming spacewalk involving astronauts Anne McClain and ...

John Grunsfeld has a model of the Hubble Space Telescope on his bookshelf. It's right next to a model of a NASA space shuttle ...

“As we study the complex structures in detail, they will reveal important information about the building blocks and ...

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

President Donald Trump says Russia has made a "pretty big concession" to end the war in Ukraine by stopping short of taking ...

Helium leaks and thruster problems have prompted NASA and Boeing to delay the astronauts’ return ... threats as China’s ...

Katy Perry snapped an onstage selfie with two fans dressed as astronauts during the opening night of her Lifetimes Tour.

Vista Engineering is not just shooting for the stars but working to help the brave men and women who work beside them.

The first images from a nascent NASA mission showcased the spacecraft's ability to take deep-field images of the night sky.

The U.S. is in the midst of a second Space Race, and NASA is in a time crunch. How can it keep ambitions for the Moon and ...

A SpaceX Falcon 9 rocket will launch an uncrewed Dragon cargo ship packed with tons of supplies on Monday, April 21, from the ...

SpaceX will launch its next robotic resupply mission to the International Space Station (ISS) early Monday morning (April 21) ...