There are about 15,000 satellites orbiting the Earth. Most of them, like the International Space Station and the Hubble ...

Often misunderstood as "hovering," satellites are actually in constant free-fall, perpetually missing Earth's surface as the ...

Researchers have proposed a theoretical timepiece, dubbed the "CRASH Clock," which tells us how quickly satellites would ...

Very low Earth orbit satellites are moving from engineering curiosity to strategic priority, promising sharper images, faster ...

Some problems grow quietly, almost politely, until they stop being ignorable. Space junk is one of those. It does not ...

SpaceX is preparing a sweeping reshuffle of its Starlink constellation, shifting thousands of satellites into a lower band of ...

Arctus Aerospace is building high-altitude, long-endurance UAVs to offer on-demand, high-resolution geospatial data at a ...

A new threat targeting Starlink satellites in orbit could have serious consequences for other satellites, too, affecting ...

It is true that astronomers discovered "a relatively short-lived quasi-satellite of Earth" and dubbed it 2025 PN7, according ...

A standard industrial knitting machine has been modified to produce fabrics from tungsten wire coated in gold, which are used ...

A new study reveals that satellite collisions could occur within less than three days, highlighting the increasing risks in Earth's crowded orbits.

SpaceX's third mission of 2026 is in the books. A Falcon 9 rocket topped with 29 of SpaceX's Starlink internet satellites ...