Sierra Space’s Dream Chaser spacecraft has taken a significant step toward operational missions. The uncrewed spaceplane ...

After a month-long journey, Firefly’s Blue Ghost lunar lander has successfully entered orbit around the Moon. After nearly a ...

Don Pettit’s been snapping away in orbit again. This time, the NASA astronaut has captured a stunning image of the Milky Way from the International Space Station (ISS) . It also features Earth and ...

The James Webb Space Telescope has zoomed in on Leo P, a tiny galaxy with some big things to say about star formation.

The Air Zoo Aerospace and Science Center in Kalamazoo, Michigan, has engaged experience planning and design firm PGAV ...

The astronaut behind one of the 'most terrifying photos' ever taken in space explained why it was it was chilling. The late ...

A Falcon 9 rocket launched 21 of the company's Starlink broadband satellites to orbit early this morning (Feb. 15), rising ...

A rare photograph of Mount Everest captured from the space shuttle Columbia during the 1996 STS-80 mission is shared by NASA.

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

Variety breaks down the best TV performances of the 21st century, from Jeremy Allen White to Emma Stone and Sydney Sweeney.