Archive | ESA

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Video: Building spaceships

How do you build a spaceship? It’s not easy, because space is risky – but potential payoffs are vast. ESA’s track record allows us to manage that risk, balancing it with chances for rich rewards To source

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CHEOPS final integration before storage for launch campaign

Exoplanet satellite ready

ESA’s Characterising Exoplanet Satellite, Cheops, was recently declared ready to fly after completing a series of final spacecraft tests. To source

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Galaxia, a new boost for ESA Education

New Space, quest for innovation and integrated applications, new business models, global challenges: this is the scenario that the ESA Education programme is now even more equipped to address with the inauguration of Galaxia, the new permanent ESA training and learning facility in Belgium. To source

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Discover ESA

Discover ESA is a colourful journey through ESA’s activities and space missions. The brochure, which is available in six languages, includes an attractive space poster To source

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The Bosphorus

Earth observation image of the week: Copernicus Sentinel-1 takes us over the narrow strait that separates Europe and Asia To source

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Earth from Space

In this edition, we take a look at the narrow strait that connects eastern Europe to western Asia: the Bosphorus in northwest Turkey To source

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Dark dust devil tracks on Mars

The winds of Mars are responsible for myriad features across the planet’s surface – including the dark dunes and wispy, filament-like streaks seen in this image from ESA’s Mars Express. To source

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Tortoise islands

Technology image of the week: ESA’s Proba-V minisatellite images the Galápagos island chain, inspiration for Charles Darwin’s theory of evolution To source

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Receding waters

While people in Mozambique face the mammoth task of cleaning up after Cyclone Idai, the blue-purple in this image shows where floodwater is retreating To source

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In a spin

Human and robotic exploration image of the week: new bedrest study tests impact of artificial gravity To source

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Back to the water

In the absolute darkness of caves, rare creatures have returned to living in water to survive. Astronauts looking for life in the underworld during the CAVES training courses discovered a new species of crustaceans that have completed an evolutionary full circle – from water to land, and back to water again.  To source

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Space, astronomy and science