What did NASA's Curiosity Rover discover on Mars? Where exactly were these formations found? When NASA's Curiosity rover ...

Avi Loeb said bases this hypothesis on a July 21 image captured by the Hubble Space Telescope and shared by NASA.

Scientists may have found the first planet ever detected around our closest “solar twin,” a star called Alpha Centauri A, the ...

SpaceX is set to launch the 10th test flight of its Starship rocket on Sunday — after its last three launches ended with the ...

NASA’s Perseverance rover has the sharpest panoramas of Mars yet. The high-resolution mosaic show off the Martian sky and ...

It won't have any crew, but the U.S. Space Force is set to send the Boeing-built X-37B spacecraft—which looks like a ...

NASA and IBM launch Surya, an AI model that predicts solar activity with greater accuracy, helping protect satellites.

Here’s the appeal. Solar panels on Earth are fair-weather friends. They shut down at night, sulk under clouds, and fade ...

The launch is set for Thursday, August 21, at 11:50 p.m. ET. Catch the action live right here. The U.S. Space Force’s ...

The Milky Way is expected to shine every night through August as it gets higher in a darker sky throughout the United States, ...

NASA's Artemis II mission, set to send four astronauts on a nearly 10-day mission around the moon and back, will advance the ...

The Space Force's top-secret X-37B space plane is gearing up for its eighth mission. It will bring a "quantum inertial sensor ...