Explore the details of United Launch Alliance's Vulcan launch system and its certification from the U.S. Space Force.

Astronauts depend on oxygen tanks while in space, with backup systems in place to prevent emergencies. In the event of an ...

SpaceX alternately gained the ire of both the United States and Russia: first for providing Ukraine with internet access ...

"We're trying to encounter an astronomical object that streaks through our solar system just once and we don’t want to miss ...

Elon Musk’s SpaceX dominates the news these days, but a host of oddballs involved in space exploration came before him.

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

The Ukrainian Ministry of Defense has created a Space Policy Directorate to unify domestic and international capabilities for ...

A US Space Force chief has warned that China's rapid rise as a space power is creating new threats for the United States ...

The U.S. Space Force's Space Systems Command said on Thursday it had awarded contracts to Rocket Lab USA and Stoke Space to expand its portfolio of launch systems for critical space capability.

Rocket Lab and Stoke Space receive $5 million apiece to prep their launch vehicles for government inspections.

The private sector is revolutionizing space exploration. Here’s how forward-thinking companies can capitalize on this cosmic ...