The European Space Agency's new documentary short tackles the question of whether space debris has reached crisis level.

Viasat to lead the lunar orbiting satellite communications portion of ESA’s Moonlight Program, alongside Telespazio and a host of other European and UK companies. Project creates Europe’s ...

China is practicing “dogfighting” satellites as part of its expanding capabilities in space, according to the United States Space Force, which warned that Washington’s key rivals are closing ...

One solution being explored is an AI-powered satellite constellation. California is turning to a novel solution to battle massive wildfires fuelled by global warming: AI-powered satellites.

An artist’s rendering of Barnard’s Star, as seen from one of the newly discovered exoplanets orbiting it International Gemini Observatory / NOIRLab / NSF / AURA / P. Marenfeld under CC BY 4.0 ...

BOULDER, Colo. — Satellite operators need better space weather models to maximize the life of their satellites and to avoid collisions in low Earth orbit. The growth in the population of ...

This seemingly science-fictional scenario isn’t actually implausible: private companies are inching closer to launching swarms of tiny maneuverable satellites to create billboardlike displays ...

Taara transmits data by shooting lasers between terminals mounted on towers planted on terra firma, a far cry from Elon Musk's atmosphere-melting satellites. Satellite communications ...

A proposed Google-backed constellation of satellites is being developed to spot small blazes before they can grow out of control. A proposed Google-backed constellation of satellites is being ...

A combination of the world's most powerful telescopes detected the planets. Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from ...

Each week, SpaceX launches satellites to build out its ever-growing constellation of Starlink satellites. That provides broadband internet service to users on the ground. But Starlink satellites ...

Vice Chief of Space Operations Gen. Michael Guetlein said commercial systems have observed Chinese satellites rehearsing “dogfighting” maneuvers in low Earth orbit. (Eric Dietrich/U.S. Air ...