LEO networks like Starlink are challenging GEO operators, driving innovation as competition, cost pressures, and new ...

Their first tracker is now in orbit. They plan to use a series of these to generate live maps of satellites big and small, fragments from old vessels, and debris as small as 5 cm.

Mouser Electronics, Inc. is now stocking radiation-hardened low Earth orbit (LEO) A-Grade ICs from Apogee Semiconductor.

GA-ASI says that Gray Eagle is the only U.S. Army UAS capable of leveraging Geostationary Earth Orbit (GEO) and Low Earth ...

A top Space Force general said Tuesday that commercial systems have observed Chinese satellites rehearsing “dogfighting” ...

NASA astronauts are returning to Earth after nine months in space. Experts have said a prolonged period in space can come ...

Space travel causes many physiological changes that affect an astronaut’s health. Read more at straitstimes.com.

Greenhouse gases are eroding the safe carrying capacity for low Earth orbit, a new study concludes. Moreover, the authors calculate that without drastic cuts to emissions, the difference will be ...

MIT researchers calculated that as global warming caused by burning of coal, oil, gas continues it may reduce the available space for satellites in low Earth orbit by anywhere from one-third to 82 ...

The type of connectivity that Momentus and Solstar plan to provide will allow space system operators to communicate ... will ...

Michael Guetlein said commercial systems have observed Chinese satellites rehearsing “dogfighting” maneuvers in low Earth orbit. (Eric Dietrich/U.S. Air Force) A top Space Force general said ...