Two colossal plasma fountains tore away from the sun in a breathtaking double blast, one of the most impressive eruptions ...

Michelle Parker, vice president of Boeing’s Space Mission Systems unit, said the last X-37B mission broke new ground with ...

The Hubble Space Telescope has caputured new imagery of 9.5 light-years tall portion the Eagle Nebula, located 7000 light-years distant from Earth. Credit: ESA/Hubble & NASA, K. Noll, N. Bartmann (ESA ...

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

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

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 ...

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 ...