The curious minds at What If see the effects if you fell into quicksand, exploring suction, physics, and survival strategies.

NASA has always made it a point to encourage us citizen scientists to lend them a hand. Right now, they could really use your ...

An earthquake typically sets off ruptures that ripple out from its underground origins. But on rare occasions, seismologists ...

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar material into space. This can come in the form of coronal mass ejections, where ...

This week, "Our Universe" was all about the funny, awkward, and sometimes terrifying moments that can come up when two people who barely tolerate each ...