French ESA astronaut Sophie Adenot filmed a stunning timelapse of a shimmering green aurora rippling across Earth's upper ...

As the lone backup of Artemis III, NASA astronaut Bob Hines could be in line to be chosen for a moon landing mission.

The Greek astronaut will conduct experiments and technology demonstrations proposed by dozens of Greek research teams, ...

In 2024, I flew on a microgravity, or zero G, parabolic flight with the European Space Agency (ESA). The aeroplane flew big arcs up and down in the sky. At the top of the arc I experienced 22 seconds ...

Chinese astronaut conduct a spherical flame experiment during an orbit to ground space lecture using a match and a candle.

The six items that keep former NASA Mission Commander Chris Cassidy flying.

ESA astronaut Sophie Adenot has shared a stunning timelapse of a glowing green aurora captured from the ISS, offering a rare ...

Astronaut Suni Williams is back home in Needham and couldn’t be happier with the warm welcome she received from former ...

Adrianos Golemis, a doctor for the European Space Agency, has become the first Greek to pass the organization's test to become an astronaut.

The post, shared by astronaut Don Pettit, included a timelapse capturing the brief but beautiful moment.

In 2024, I flew on a microgravity, or zero G, parabolic flight with the European Space Agency (ESA). The aeroplane flew big ...