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

ALMA observed water in Halley-type comet 12P/Pons-Brooks that was similar to Earth’s oceans, indicating the role of comets in ...

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

Tidal forces from Earth, Venus and Jupiter may help keep the sun calm, reducing the risk of powerful solar storms that ...

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 ...