Space News

"We're not as advanced as the Chinese or the Russians in terms of hypersonic programs," Gen. David Thompson said Nov. 20. at the Halifax International Security Forum. SpaceNews

A European small launch vehicle startup has successfully tested a small version of an aerospike engine powered by methane and liquid oxygen it plans to scale up for use in an orbital vehicle. SpaceNews

The three private astronauts on Axiom Space's first mission to the International Space Station next February will perform more than 100 hours of research on their flight as the company works to advance plans for its own ...

The first teaser trailer for "Don't Look Up" has Jennifer Lawrence and Leonardo DiCaprio as astronomers hoping to warn Earth of a comet impact.

There are live briefings, virtual launch opportunities and even a planetary defense campaign.

For billions of years, chaos and the laws of physics have governed our solar system; next year, humans will take the reins and purposefully, in a calculated strike, adjust the orbit of an asteroid.

Scientists studying cosmic rays near the galaxy's center discovered a strange 'barrier' keeping the fast-moving rays from entering the Milky Way's middle.