The September 2025 lunar eclipse as seen from the International Space Station. Jonny Kim/NASA While millions of people on terra firma gazed skyward on Sunday night to glimpse the latest lunar eclipse, ...

A partial solar eclipse swept across the face of the sun on Sept. 21, mesmerizing stargazers with a dramatic display of orbital mechanics that saw the curved silhouette of the lunar disk turn the ...

Total solar eclipses are rare, but exactly how rare is now up for debate after the European Space Agency debuted the first images today (June 16) from two new satellites that together operate as an ...

It takes two to tango. Or at least to imitate a total solar eclipse from space. Two spacecraft orbiting Earth have begun to mimic the phenomenon, with images from one of the duo’s successful early ...