Posted on jeudi 20 août 2020 by Nadjejda
Caverns on the Moon and Mars can offer enough space, protection against cosmic radiation and stable temperatures for astronaut bases, a recent study suggests. New research compared hundreds of underground formations on Earth, the Moon and Mars. While on our planet the diameter of lava tunnels typically ranges from 10 to 30 metres, some of […]
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Posted on vendredi 14 août 2020 by Ally
(English) ESA astronauts Thomas Pesquet and Matthias Maurer are training for upcoming missions to the International Space Station. Follow their journey in our Astro Chat series.
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Posted on mercredi 29 juillet 2020 by Nadjejda
(English) There is something in the frozen lands of Antarctica that lures her. Vinciane Debaille cherishes forgotten rocks that have landed in the midst of the white desert. More than 250 martian meteorites have fallen under the scrutiny of this geochemist who dates rocks using natural radioactivity to understand how planets formed and evolved.
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Posted on mardi 28 juillet 2020 by Nadjejda
(English) Half a century ago humans stepped on the Moon for the first time. The lunar rocks the Apollo astronauts bought back to Earth are still being investigated and analysed by researchers all over the world. As lab techniques improve, new revelations help us better understand our natural satellite.
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Posted on mardi 28 juillet 2020 by Nadjejda
(English) She feels at ease in the lab, surrounded by microscopes to unveil the inner secrets of rocks. As she swings back and forth between a meteorite sample, the eyepiece and the screen, she is looking for the organic compounds that will tell her more about life in the Universe.
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Posted on lundi 27 juillet 2020 by Nadjejda
(English) 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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Posted on lundi 27 juillet 2020 by Nadjejda
(English) 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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Posted on mardi 21 juillet 2020 by Ally
(English) 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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