Orbital transfer vehicles launch atop rockets, carrying other spacecraft that they deliver to specific, often hard-to-reach, ...

Two rocket launches from California within a week? That's the plan as SpaceX gears up for another Starlink mission after a ...

Two rocket launches from California within a week? That's the plan as SpaceX gears up for another Starlink mission after a ...

The Webb telescope found that a far-off little red dot is the oldest known black hole, shrouded by gas that could help explain the ruby color.

Viasat, a global leader in satellite communications, announced its HaloNet™ portfolio, a modular set of capabilities with a ...

On Wednesday, August 13 at 10:05 p.m., Falcon 9 launched 24 Starlink satellites to low-Earth orbit from Space Launch Complex ...

Starlink operator SpaceX is fighting Virginia's plan to deploy fiber Internet service to residents, claiming that federal ...

Photophoresis occurs when gas molecules bounce more forcefully off the warm side of an object than the cool side, creating ...

Old satellites and debris pose a danger to space travel. An international research team with participation from Würzburg is ...

The 55-feet-wide space rock is hurtling through space at a zippy 17,717 miles per hour, according to the space agency.

Aerospace company Varda is taking on space as the next frontier — not for astronauts or Mars-bound rockets, but for ...