Copernical Team
The moon's going to get crowded. We should protect our heritage on it while we still can
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Upcoming ESA–Industry events on CM25 implementation
The European Space Agency, ESA, invites the industrial community to a series of events at which ESA directorates will present the follow-up to the Council Meeting at Ministerial Level 2025, CM25, held in November 2025 in Bremen, Germany.
These events will inform industry about planned activities, key thematic priorities, and industrial opportunities across ESA programmes, while also providing a platform for direct exchange on implementation.
Proba-3’s Coronagraph is alive!
A month after an anomaly onboard the Proba-3 mission caused ground control to lose contact with the Coronagraph spacecraft, the mission team shares great news: the spacecraft has phoned home, re-establishing the lost connection.
345th ESA Council: Media information session
Video:
00:01:06
Watch the replay of the media information session where ESA Director General Josef Aschbacher and ESA Council Chair Renato Krpoun outline the key decisions and main outcomes of the Council meeting held in Interlaken, Switzerland, on 18 and 19 March 2026.
How common are fireballs streaking across the sky?
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Using fiber-optic cables to detect moonquakes
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Hubble unexpectedly catches comet breaking up
Comet K1, whose full name is Comet C/2025 K1 (ATLAS), had just passed its closest approach to the Sun and was heading out of the Solar System. Though it had been intact just days before, K1 fragmented into at least four pieces while the NASA/ESA Hubble Space Telescope was watching. The odds of that happening while Hubble viewed the comet are extraordinarily miniscule.
OHB Sweden to build Sterna weather constellation
Thanks to the success of the Arctic Weather Satellite prototype and Eumetsat’s recent greenlight to develop a full constellation of similar satellites called Sterna, the European Space Agency has awarded OHB Sweden with the contract to build 20 satellites.
This marks a major step toward better monitoring rapidly evolving weather, improving forecasts of severe events in vulnerable regions such as the Mediterranean, and closing critical data gaps over the Arctic – the fastest-warming region on Earth and a key driver of Europe’s weather systems.
ESA Impact: our story so far this year
ESA Impact: our story so far this year
Seven-ton meteor that fell from the Cleveland sky could be seen several states away
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