NASA has finished building its spacecraft bus to deploy the Nancy Grace Roman Space Telescope into orbit after the space ...

The spacecraft bus that will deliver NASA's Nancy Grace Roman Space Telescope to its orbit and enable it to function once ...

Here on Earth, it might not matter if your wristwatch runs a few seconds slow. But crucial spacecraft functions need accuracy ...

The Curiosity rover captured this image on Sept. 9, 2024, during its 4,295th Martian day (called a "sol") on Mars. It's been ...

A fire that ignited on Monday at a pipeline east of downtown Houston is big enough for astronauts to view from space. As the ...

NASA announced its SpaceX Crew-9 mission to the International Space Station is aiming to launch Sept. 26 out of Florida.

It's the largest group living in space concurrently in history. The mission included NASA astronaut Don Pettit and cosmonauts ...

Suni Williams, a NASA astronaut from Massachusetts, said she will vote in the presidential election from space. Here's how ...

Don Pettit is replacing astronaut Tracy Dyson, who plans to return to Earth on Sept. 23, after a six-month stay aboard the ...

A group of Black female scientists and mathematicians known as NASA's “Hidden Figures” were honored Wednesday with ...

A conservative advocacy group is suing NASA for documents to determine what role, if any, Vice President Kamala Harris played in addressing two astronauts stuck in space — claiming she may have ...

NASA's testing a solar sail system in space, and the spacecraft that brought the tech there has snapped a photo.