A commercial robotic spacecraft called LINK launched on an emergency mission to save NASA’s Neil Gehrels Swift Observatory, ...

In this roundup of space news, we talk about sugar molecules in space, a call for volunteers for a simulated Moon/Mars mission and next steps for NASA's New Horizons probe.

Exposure to microgravity aboard the International Space Station causes mitochondria in human cells and in worms to produce ...

Picture this: you're standing at the rim of a breathtaking canyon, camera in hand, without a care in the world about where you left your rental car or whether you'll find parking. The freedom to ...

The objectives remain largely the same as the last launch in May. The biggest difference is that the gargantuan rocket will ...

Are you trying to figure out the best way to get from San José to Nosara, Costa Rica? The San José International Airport is where most international flights arrive and Nosara is a laid-back beach town ...

Our memories take up space in the cloud, and that space is expensive. Luckily, there's a cheaper long-term solution. Cloud storage hasn’t always been expensive. When Google Photos debuted in 2015, it ...

The next launch of SpaceX's Starship is a crucial step in readying the world's largest rocket for NASA moon missions, not to ...

SpaceX is set to launch the 13th test flight of its Starship megarocket — the most powerful launch vehicle ever made.

SpaceX was unable to launch its massive Starship rocket from South Texas after multiple engines failed to start. When could ...

SpaceX’s first attempt to launch its Starship megarocket on its thirteenth flight test ended before it could properly begin, ...

Future spacecraft may travel farther by drawing momentum from planets, sunlight, and the solar wind instead of onboard fuel.