Brig. Gen. Mastalir: ‘We have to be prepared for spacecraft that are consistently maneuvering’ The post U.S....
Intelsat 33e’s break-up in geostationary orbit highlights an emerging threat for the contested space domain, an executive...
Rocket Lab's pioneering suborbital launch last month conducted hypersonic tests for the U.S. military, the company has...
Dyson spheres and rings have always held a special fascination for me. The concept is simple: build...
Sometimes in astronomy, a simple question has a difficult answer. One such question is this: what is...
Yongcui Mi has developed a new technology that enables real-time shaping and control of laser beams for...
Even matter ejected by black holes can run into objects in the dark. Using NASA’s Chandra X-ray...
Jared Isaacman’s nomination as NASA Administrator sparks excitement and questions. A billionaire entrepreneur and private astronaut, he...
Warmth on sunny days could be a major trigger for instigating dust storm activity on Mars.
Emanuele La Barbera, taken from Piano Battaglia, Sicily, Italy The Pleiades (M45) star cluster is one of...
Less than a week after its launch, the Copernicus Sentinel-1C satellite has delivered its first radar images...
NASA and SpaceX are targeting late February 2025 for the launch of the agency’s next astrophysics observatory,...
Using the Large Hadron Collider and the ALICE detector scientists have found the heavist antimatter particle yet,...
For more than a century, conservationists have worked to preserve natural ecosystems by creating national parks and...
We have only one example of biology forming in the universe – life on Earth. But what...
Ultra-high energy cosmic rays, which emerge in extreme astrophysical environments—like the roiling environments near black holes and...
It might not be a pleasant image, but recycling all the human and livestock feces and urine...
SAN FRANCISCO – French propulsion startup Ion-X raised 13 million euros ($13.67 million) in a Series A...
The Earth observation (EO) and Global Navigation Satellite System (GNSS) markets are growing rapidly. In a 2022...
A SpaceX Falcon 9 rocket illuminated the Christmas tree during the holiday lighting ceremony that coincided with...