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

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 ...

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

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

You'll have plenty of ways to watch NASA's next spacewalk outside the International Space Station, set for June 30, 2026.

NASA astronaut and engineer Christina Koch threw out the ceremonial first pitch for the Philadelphia Phillies’ game against ...

She described the aurora view as deeply moving and encouraged viewers to watch the video with sound for full immersion.

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

He listed "space Legos" as a relevant skill and asked for a plus-one to the moon. Then he wrote NASA's reply himself.

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

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. This voice experience is generated by AI. Learn more. This ...

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