The dosing in these popular over-the-counter sleep supplements can vary wildly from what’s printed on the label, which can result in side effects. Here’s how to use it safely.
Why are these orcas killing sharks and removing their livers?
When sevengill shark carcasses with pectoral tears and missing livers began washing up on the South African coast, questions abounded. Then a marine biologist found something: orca tooth impressions.
How to eat in 6 of the world’s most stunning places
If you’ve ever wanted to dine beneath the Indian Ocean or in a Tanzanian crater, you’re in luck. We’ve rounded up some of the most extraordinary restaurants in the world—and given you the guide to find them.