The moon's influence is huge, both for human civilization and life as a whole. Its destruction would have catastrophic ...

If Earth were ejected from the Solar System — by a passing star or planetary collision — daylight would vanish in days. The ...

ESA ran a full-scale solar storm drill to prepare for the next Carrington Event - an eruption powerful enough to disrupt life on Earth.

Earth rotates steadily, completing a full spin every 23 hours and 56 minutes. This relentless motion drives the day-night cycle and influences everything from weather systems to ocean tides, making it ...

The companies frantically building and leasing data centers are well aware that they’re straining grids, driving emissions, and guzzling water. The electricity demand of AI data centers in particular ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...