A Senate committee has delayed consideration of a bill intended to expedite FCC reviews of satellite licenses amid concerns ...

The House Science Committee unanimously approved a NASA authorization bill Feb. 4 after adopting dozens of amendments.

Light is the fastest phenomenon in the universe, clocking in at just under 300,000 kilometers per second. The telescopes that observe that light, from radio waves to gamma rays, are built at rather ...

SAN FRANCISCO — Viridian Space Corp. signed a cooperative research and development agreement (CRADA) with the Air Force Research Laboratory. The five-year CRADA will provide the Southern California ...

Developers of wildfire-detection satellites are moving beyond raw data delivery, adding tools that show firefighters and researchers when satellites will actually pass over the areas they are watching ...

In the consumer electronics playbook, custom silicon is the final step in the marathon: you use off-the-shelf components to prove a product, achieve mass scale and only then invest in proprietary ...

Shawn Bratton, the Space Force’s vice chief of space operations, spoke with SpaceNews’ Sandra Erwin as part of an event focused on the Space Force 2040 at the Johns Hopkins University Bloomberg Center ...

After helping place proliferated LEO constellations at the center of U.S. military space planning, the SmallSat Alliance is now tackling how these networks can be used together as a unified system.

SpaceX is pausing Falcon 9 launches after an issue with the rocket’s upper stage encountered at the end of a launch Feb. 2.

SpaceX has acquired xAI, an artificial intelligence company also run by Elon Musk, as part of his effort to develop orbital ...

Paul Bate is stepping down as CEO of the UK Space Agency at the end of March as it transitions from a standalone body into the British government’s Department for Science, Innovation and Technology.

NASA defended preparations for Artemis 2 after a fueling test had hydrogen leaks like those that bedeviled Artemis 1 more ...