Corridor test of Proba-3's formation flying sensors

The longest corridor in ESA's largest establishment was turned into a test site for one of the Agency's most ambitious future missions, Proba-3. The two satellites making up this mission will line up so that one casts a shadow ...

Ten years of safer skies with Europe's other satnav system

With 26 satellites in orbit and more than two billion receivers in use, Europe's Galileo satellite navigation system has made a massive impact. But our continent has another satnav system that has been providing safety-of-life ...

Barbs fly over satellite projects from Musk, Bezos

A spat erupted Tuesday between Jeff Bezos and Elon Musk as the tech titans' space firms exchanged barbs over their rival satellite internet projects being evaluated by regulators.

Five ways artificial intelligence can help space exploration

Artificial intelligence has been making waves in recent years, enabling us to solve problems faster than traditional computing could ever allow. Recently, for example, Google's artificial intelligence subsidiary DeepMind ...

SpaceX to send TU Dresden satellite into space

TU Dresden's SOMP2b satellite will be lifted into orbit by SpaceX on January 22, 2021. It will be used to investigate new nanomaterials under the extreme conditions of space, to test systems for converting the sun's heat ...

Image: Barcelona, Spain

The Copernicus Sentinel-2 mission takes us over Barcelona—the second largest city in Spain.

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