The success is a giant leap toward the company's goal to take humans and cargo all the way to Mars on the world's biggest and ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...

NASA just launched a spacecraft the size of a basketball court towards Jupiter's moon Europa. Here's what will happen over ...

To learn about the potential for life in a hidden ocean on Jupiter's moon Europa, NASA will hunt for plumes and "crop circles." ...

The so-called "Moon Tree" — grown with seeds that were flown around the moon — was wheeled out in a wagon accompanied by ...

Virgin Galactic has been making steady progress in commercial and private spaceflight. Here's an update on their progress and ...

It is a big mission for NASA’s huge spacecraft the Europa Clipper. Traveling nearly two billion miles to Jupiter’s moon, ...

Although it isn't clear what the X-37B is used for, its new maneuver would help it to evade detection and perform undetected ...

The U.S. Space Force's X-37B Orbital Test Vehicle (OTV-7) is pioneering a new milestone with aerobraking maneuvers, using Earth's atmosphere to slow and change its orbit while conserving fuel.

SpaceX's Starship flew on its boldest flight test yet, a pivotal step forward for the vehicle that will take astronauts to ...

NASA is preparing to launch a groundbreaking mission to one of Jupiter’s moons, Europa, to find out if it has the right ...

A frozen “ocean world” is the likeliest place in the solar system to foster alien life. Louise Prockter and her colleagues ...