Extreme solar activity or even a software glitch could put us just days away from a satellite collision in low-Earth orbit.

Deutsche Telekom says it is the first operator to provide multi-orbit IoT options, with LEO and GEO birds advancing D2D connectivity.

The company is developing technology that can physically rendezvous with satellites already operating in orbit, dock with ...

ULA’s Vulcan rocket lifted off at 4:22 a.m. ET from Space Launch Complex-41 from Cape Canaveral Space Force Station.

"We can produce 20 solar cells, each 20cm by 20cm, per day. If we operate year-round, this can be considered a pilot facility with the capacity to supply enough cells for about one large satellite." ...

Lunar-based measurements reveal Earth’s outgoing radiation is dominated by low-order spherical harmonics, providing unified global data for climate and environmental studies ...

Military.com spoke with Astrolight CEO Laurynas Mačiulis on why laser-based optical communications offer a resilient ...

WASHINGTON — Wardstone is staking its future on the Pentagon’s appetite for orbital missile defense. The California-based startup, founded by brothers Sebastian and Tobias Fischer, has raised about $5 ...

The Federal Communications Commission (FCC) accepted a filing from Elon Musk-led SpaceX to put AI data centers in orbit, which is seeking approval to launch a constellation of up to one million ...

The reported interceptions risk compromising sensitive information transmitted by the satellites and also raises the risk of Moscow seeking to move or even crash them.

Russian space vehicles have reportedly hijacked at least a dozen satellites over Europe, raising fears of sabotage as Putin ...