The Expedition 73 and Axiom Mission 4 crews spent their first of two weeks together conducting science aboard the International Space Station.

An $88 million satellite backed by billionaire Jeff Bezos is lost in space. MethaneSAT, designed to sniff out sources of ...

A European company that seeks to develop orbital spacecraft for cargo, and eventually humans, took a step forward this week ...

The Space Act, which would apply to local and foreign companies, aims to simplify procedures, protect assets in orbit, level ...

At present, the International Space Station (ISS) has been humanity’s orbiting laboratory. But its planned retirement is ...

Debris from rockets and satellites can fall back to Earth or collide with other objects, and wreckage that burns up can harm ...

The umbrella-shaped antenna, built by US space firm L3Harris, catches the returning signals and redirects them to the ...

Europe has added to its weather monitoring and Earth-observation capacity with the launch of the MTG-S1 satellite and the ...

AST SpaceMobile, which makes the satellites used in its space-based cellular broadband network in Midland, and Vodafone will ...

A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned.

ESA’s Proba-3 mission uses twin satellites to create artificial solar eclipses in space, capturing detailed images of the Sun ...

Parmitano describes the difference between being in the ISS and on a spacewalk as the difference between experiencing a ...