Teams with NASA are gaining momentum as work progresses toward future lunar missions for the benefit of humanity as numerous ...

The new Trump administration could upend NASA's priorities, reshaping the Artemis moon program, climate science funding and ...

While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

Flawed rocket launches by SpaceX and Blue Origin still leave both companies in position to dominate the space sector.

The third Starship test flight last March saw the spacecraft reach its planned trajectory and fly halfway around the world ...

Founded 25 years ago by Bezos, Blue Origin has been launching paying passengers to the edge of space since 2021, including ...

Few places in the solar system are better suited to a balloon than Titan. The combination of low gravity and high atmospheric ...

In the first decades of the 21st century, NASA’s Artemis program aims to return humans to the Moon, thanks to international partnerships.

These include NASA’s Space Launch System (SLS) with a Boeing-built core stage, the SpaceX Super Heavy launcher, and Blue Origin’s New Glenn rocket. SpaceX and Blue Origin each also are ...