SpaceX has applied for approval to operate a 100,000-member megaconstellation of next-gen Starlink satellites in Earth orbit.

In 2024, a U.S. government official warned that Russia could be developing a new satellite designed to carry nuclear weapons ...

The company is working to mass manufacture commercial satellites and help the United Arab Emirates build sovereign space ...

NASA on Tuesday plans to launch a mission to save its Neil Gehrels Swift Observatory. A spacecraft is expected to push the ...

Shenlong launched in February for its fourth mission, although there's still little information on the experimental vehicle.

Rocket Lab’s latest mission, named Curveball, has earned its title. The company launched a mysterious payload on its suborbital rocket, and it somehow ended up in orbit. Was this an accident or a flex ...

A refrigerator-size spacecraft will try to grab onto Swift and nudge it to a higher orbit, enabling it to continue observing powerful cosmic explosions.

NASA has just unveiled a new 3D animation that showcases the exterior of the upcoming Gateway Space Station. Gateway is designed to serve as a crucial stopover for longer space missions. Set to launch ...

A mission to raise the orbit of NASA's Neil Gehrels Swift Observatory is poised for launch no earlier than Tuesday, June 30, ...

The photo, taken during the X-37B’s seventh mission, shows Earth from High-Elliptical Orbit. On Feb. 20, 2025, the Secretary of the Air Force Public Affairs uploaded on the DVIDS website, what is ...

Earth’s orbit around the Sun is not circular, but an ellipse that is slightly elongated with an eccentricity of 0.017. (An eccentricity of 0 is a circle, while the dwarf planet Pluto has a relatively ...