"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

NASA should soon announce a new plan for the return of two of its astronauts, Butch Wilmore and Suni Williams, to Earth as ...

Gaia-4b is considered a super-Jupiter planet, a relatively cold gas giant, orbiting its star over 570 Earth-days. That star ...

A Blue Origin spacecraft will attempt to mimic lunar gravity in a daring maneuver during a planned Tuesday morning launch ...

Located in Rockledge, a NASA-contracted space company, ETA Space, hopes LoxSat can change how spacecraft are powered ...

Russian spacecraft carrying military ‘devices’ blasts off from northern cosmodrome Copyright 2025 The Associated Press. All ...

Blue Origin's famed New Shepard spacecraft simulated the moon's low gravity on board its capsule during a brief flight ...

ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

Searching for life in alien oceans may be more difficult than scientists previously thought, even when we can sample these ...

Blue Origin launched a spacecraft that can simulate lunar gravity into suborbital space during a research flight from West ...

Mars spacecraft teamed up with an AI model to find a new impact crater on on the Martian surface, changing our understanding ...

Firefly Aerospace's Blue Ghost lander, a private spacecraft hired by NASA to take experiments to the moon, got a rare front-row seat of the spectacle in space. The phenomenon occurred when the blue ...