Two satellites just carefully lined up to form a perfect "artificial total solar eclipse" in orbit. Earlier this year, the ...

What does an artificial eclipse look like? One space agency's satellites recently accomplished this task as part of a mission ...

Today, the European Space Agency's Proba-3 mission unveils its first images of the sun's outer atmosphere—the solar corona.

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

The European Space Agency have shared their findings after using two satellites to create a man-made eclipse in space.

In a dazzling first, two European spacecraft —flying in millimeter-perfect formation — have created an artificial solar ...

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

Twin satellites fly 150 meters apart with millimeter precision, allowing detailed observation of the Sun's corona during long ...

Two satellites just carefully lined up to form a perfect "artificial total solar eclipse" in orbit ... that the satellites' "'artificial eclipse' images are comparable with those taken during ...

And we didn't want two people taking pictures from the same place ... Because in North Carolina, it's a long time until the real solar eclipse. And it's in Alaska, so we saw the totality.

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.