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• Creating artificial eclipses to study the Sun | Proba-3 explained 2024-12-03
  Video: 00:09:01 Proba-3 is such an ambitious mission that it needs more than one single spacecraft to succeed. In order for Proba-3’s Coronagraph spacecraft to observe the Sun’s faint surrounding atmosphere, its disk-bearing Occulter spacecraft must block out the fiery solar disk. This means Proba-3’s Occulter ends up facing the Sun continuously, making it a valuable […]
• Five space mysteries Proba-3 will help solve 2024-12-03
  ESA’s Proba-3 will be the first mission to create an artificial total solar eclipse by flying a pair of satellites 150 metres apart. For six hours at a time, it will be able to see the Sun’s faint atmosphere, the corona, in the hard-to-observe region between the Sun’s edge and 1.4 million kilometres from its […]
• ESA teams up with Massive Attack to boost climate action 2024-12-02
  A mesmerising audiovisual experience from trip-hop collective Massive Attack that blends an original score with stunning satellite images of Earth was enjoyed by thousands of climate enthusiasts in Liverpool.