The PopSci team has tested hundreds of products and spent thousands of hours trying to find the best gear and gadgets you can buy. Tom Hawking is a writer based in New York City. He writes about ...

Nature is nothing short of magical. From glowing blue waves to thunder that rolls like a war drum, every corner of our planet ...

There is one, however, that fits all three categories. A phenomena that occurs in the rarest of circumstances, and whose aftermath leaves avenues of various paradoxes, circumstances, and a ...