The massive sunspot that sparked an "extreme" geomagnetic storm in May 2024 unleashed hundreds of other dangerous solar ...

The blast may have been a kilonova — a type of neutron star merger — in the wake of a more traditional supernova.

For every galaxy that's visible from Earth, there are nine smaller ones that we can't see, even with all the technology we've ...

Lego and Lucasfilm turned the Las Vegas landmark into the Death Star, letting visitors get into a full-size Lego X-Wing to ...

A meteor explosion has been captured from space for the first time ever, thanks to a team aboard the International Space ...