Chinese magic mirrors are these mind-boggling artifacts that have been around for centuries. Basically, they're made of bronze with intricate designs carved on one side. But here's where it gets wild ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

Analysts say it can cruise through oceans for thousands of miles, undetected, before exploding near shorelines and unleashing radioactive tidal waves that could drown New York or LA.

This historic moment may not be the right one to be recognized, as the use of telegraphs goes back to ancient times, according to Popular ... as detailed by the second-century B.C.E. Greek historian ...