The new satellite platform is being positioned to compete in the emerging “micro GEO” market for space-based...
Companies proposing to develop commercial space stations are pushing back against claims by NASA that a market...
Taiwan’s space agency chief has called on other countries to band together on a shared communications constellation...
COLORADO SPRINGS – U.S. government agencies are working with industry to develop tools to disrupt missiles before...
COLORADO SPRINGS – After announcing a $5 million seed round in January, Indian startup TakeMe2Space seeks to...
Nearly a week after their Pacific splashdown, the astronauts who crewed the Artemis II mission that flew...
The Artemis II astronauts who ignited a lunar renaissance gave high marks Thursday to their moonship, especially...
In the era of precision cosmology, research often means big science: large observatories, highly complex instruments, international...
NASA confirmed Thursday that SpaceX will launch the European Space Agency's Rosalind Franklin Mars rover, perhaps as...
What Happens When Light Goes Boom? Part 2: The Crowd, the Molasses, and the Speed of Light (Sort Of)
Before Brad Bradington can sprint down the red carpet, we need to understand the crowd. Specifically, we...
Interstellar comet 3I/ATLAS is now on its way out of our solar system, never to return. The...
Astronomers using data from the Hobby–Eberly Telescope Dark Energy Experiment (HETDEX) have discovered tens of thousands of...
The launch of NASA’s James Webb Space Telescope (JWST) in 2021 pushed the horizon of seeing the...
The time had come to open the envelope, but Stephan Schlamminger, a physicist at the National Institute...
The Artemis 2 astronauts said they gained a deeper understanding of their Orion capsule during their moon...
Max Planck Institute for Extraterrestrial Physics scientists have been able to disentangle the X-ray glow originating in...
Artemis 2's groundbreaking space toilet doesn't deserve the bad press it's gotten over the past two weeks,...
According to our current understanding of the universe, quarks are fundamental, point-like particles: basic building blocks that...
Astronomers using the W. M. Keck Observatory on Maunakea, Hawaiʻi Island are revealing new insight into the...
Magnetic rocks with iron oxide concentrations act as natural chroniclers of Earth’s past continental movements. Using small...