A partial solar eclipse. Numerous eye-catching planetary get-togethers. Saturn's rings perform a vanishing act. In the ...

A pair of spacecraft are launching on a mission to observe the sun's corona by having one cast a precise shadow from which ...

Here's a recap of some of the most notable celestial events of the year, from the total solar eclipse to the proliferating northern lights. When you think about celestial events in 2024 ...

During a total solar eclipse on April 8, 2024, scientists and tens of thousands of volunteer observers were stationed ...

Using one spacecraft to block the Sun and another to observe, the pair will fly in tandem with millimeter-level precision.

The European Space Agency said that two spacecraft were launched from India on Thursday designed to form a single ship that ...

The satellites rocketed into orbit on a mission to create artificial solar eclipses. Each fake eclipse should last six hours ...

ESA has launched three other Proba missions thus far, with one currently observing the Sun. Proba-2 launched in 2009, and was ...