The Sun’s outer atmosphere—the corona—only reveals itself during total solar eclipses, which happen about every 18 months on ...

On June 16, 2025, theEuropean Space Agency (ESA) unveiled groundbreaking images of the Sun’s outer atmosphere, the solar ...

ESA’s Proba-3 mission has achieved a spacefaring marvel: two satellites flying in perfect formation to mimic total solar ...

The first images of an artificial solar eclipse from ESA's Proba-3 mission have been unveiled. Total solar eclipses are rare, ...

The European Space Agency revealed that a mission to create an artificial eclipse was a success. The photos will allow ...

Two satellites’ highly precise alignment allows scientists to study the sun’s outer atmosphere like never before ...

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

Local weather alerts are familiar warnings for potentially dangerous conditions, but an alert that puts all of Earth on ...

More specifically, with the Moon blotting out the main disk of the Sun, we can see details and features in the solar ...