"We almost couldn’t believe our eyes,” one of the researchers said. “This was the first try, and it worked. It was so ...

A pair of European satellites have created the first artificial solar eclipses by flying in precise and fancy formation, providing hours of on-demand totality for scientists.

Dubbed Proba-3, the $210 million (€181 million) mission has generated 10 successful solar eclipses so far during the ongoing ...