A SpaceX heavy-lift Starship launch vehicle exploded late Wednesday during a pre-flight test at Starbase in Texas.

Astronomers have uncovered a colossal, searing-hot filament of gas linking four galaxy clusters in the Shapley Supercluster a ...

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

Officials for NASA, Axiom Space and SpaceX will attempt to launch the Axiom-4 mission as soon as Sunday after a Falcon 9 ...

Astronomers have located a rare exoplanet on the edge of the Milky Way.

In just 15 years' time, the European Space Agency hopes humans will live in huge 'space oases' on Mars - luxury indoor ...

African nations are deploying space satellites in record numbers, thanks to inexpensive nanotechnology. Small but ...

Astronomers have discovered a huge filament of hot gas bridging four galaxy clusters. At 10 times as massive as our galaxy, the thread could contain some of the universe's 'missing' matter, addressing ...

In 2015, a team led by University of Geneva scientist Dominique Eckert claimed that these 'missing baryons' - subatomic ...

LE BOURGET–Thales Alenia Space is preparing a demonstration satellite for positioning, navigation and timing (PNT) in low ...

Axiom Space's Ax-4 mission will launch India's Shubhanshu Shukla to the ISS on June 22. Peggy Whitson will command, ...