Remember the Flint, Michigan, water crisis? The public health disaster that, at its peak, poisoned nearly 5 percent of the ...

From twinkling constellations to stellar life cycles, this starry skywatching quiz will test your cosmic knowledge.

The world’s shortest IQ test, the Cognitive Reflection Test (CRT), uses three questions to tell if you’re smart enough to go toe-to-toe with bona fide geniuses. It seems easy at first, but it requires ...

In its five years of existence, Fortnite’s island has been pummeled by meteors, frozen solid, flipped upside down and sucked into a black hole. Like all parts of Epic Game’s battle royale, the island ...