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Press briefing on ExoMars

Video: 00:45:56 Replay of a press briefing on ExoMars, held on 12 March 2020. Replay of a press briefing on ExoMars, held on 12 March 2020. Participants were ESA Director General, Jan Wörner, the Director of Human and Robotic Exploration, David Parker, and Francois Spoto, the ExoMars Team Leader. Hosted by ESA’s Head of Communication, […]

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Eye spy a foam

Image: Another fluid experiment joins long running research on foam stability on the International Space Station. The Foam-Coarsening experiment, developed by Airbus for ESA, is scheduled to be activated this month in the Fluid Science Laboratory in the European Columbus module. The foams come in self-contained cells, imaged above, and hold liquids that will be […]

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A Galactic Traffic Jam

Hubble Spies Galactic Traffic Jam

NGC 3887 is one of many galaxies in our universe with spiral arms, just like our own Milky Way. Until the 1960s, the behavior of spiral arms was an astronomical puzzle. The arms emanate from a spinning core and “should” therefore become wound up ever more tightly over time. Instead, they move more slowly, like […]

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