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Science

Mars revisited

If aliens looked for life on a future Earth with its oceans and fertile lands lost to time, where would they start?

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Science

A Sherlock Holmes for Mars

The crime scene is an impact crater and the mystery is an elusive one for scientists – detecting life’s fingerprints on Mars.

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International Space Station

Power spacewalk series draws to a close

Last Thursday, NASA astronauts Chris Cassidy and Bob Behnken performed the 11th spacewalk in a three-and-a-half-year effort to upgrade the International Space Station’s power system.

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Spaceship EAC

Spaceship EAC: 3D printing parts for the Moon

Swedish master student Billy Grundström is undertaking a 6-month internship at ESA’s European Astronaut Centre (EAC) in Cologne, Germany, where he’s 3D printing parts from simulated Moon dust and a bio-additive in preparation for lunar living.

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International Space Station

Bye, bye, Earth views

For half a decade, cameras mounted outside ESA’s laboratory on the International Space Station streamed video to the world – offering mesmerising views of our planet, much like an astronaut’s gaze. NASA’s High Definition Earth Viewing project put commercial “off-the-shelf” cameras out in space...

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Moon

Artemis introducing ERSA – European experiment to monitor radiation in deep space

The ESA human spaceflight experiment to fly farthest from Earth now has a name: ERSA (European Radiation Sensors Array). Destined for the Gateway, an international outpost in lunar orbit, ERSA will monitor radiation and return vital data.

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Spaceship EAC

Spaceship EAC: top tech for astronaut health

With a background in electrical and biomedical engineering, Justin Dalrymple from Canada found his ideal 6-month internship at ESA’s European Astronaut Centre (EAC) in Cologne, Germany.

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Matthias Maurer

Video: Matthias Maurer trains at NASA

ESA astronaut Matthias Maurer has started pre-assignment training at NASA’s Johnson Space Center in Houston, Texas, USA. Join him on his journey in the first of a series of vlogs. Matthias travelled to Houston from Europe with fellow ESA astronaut Thomas Pesquet. Thomas has flown to the International Space Station before, while Matthias is training […]

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