Axiom Mission 4, carrying Indian astronaut Shubhanshu Shukla, has been delayed as Nasa and Roscosmos investigate a pressure ...

President Trump referred to Elon Musk as “a friend of mine” Thursday — but added his former “first buddy” got “strange” last week when they traded attacks.

NASA wants to evaluate recent efforts to stop a small but persistent air leak in the Russian segment of the space station.

Gravitational wave observatory LISA, Venus orbiter EnVision, and the largest X-ray observatory ever planned, NewAthena, will ...

Unveiling London's Floating Airport Concept.

The SpaceX launch of four private astronauts has been delayed again. The Ax-4 mission to the International Space Station (ISS ...

NASA said Thursday it was postponing a launch of private astronauts to the International Space Station while it works with ...

A chartered spaceflight for India, Poland and Hungary's first astronauts in decades has been delayed indefinitely because of ...

The European Space Agency's Solar Orbiter, in collaboration with NASA, has captured unprecedented images of the Sun's south ...

Dr. Maroouf is a clinical scientist and analog astronaut. From simulating life on Mars at the Mars Desert Research Station to exploring healthcare technologies for astronauts, Dr. Maroouf shares how ...

What time is liftoff? ULA's Atlas V should be visible outside of Florida pending weather. Did your city, state make the ...

Georgia Tech scientists have uncovered evidence that a mountain on the rim of Jezero Crater—where NASA's Perseverance Rover ...