Around 2 billion years ago, an asteroid the size of Mount Everest, or possibly even larger, struck Earth with catastrophic ...

Scientists thought this crater in Australia was the world’s oldest — but an independent analysis shows they might be off by ...

Malta caught me off guard. I came, of course, expecting tales of the Knights of Malta (or Knights of St. John, as they’re officially known)—stone fortresses and crusader lore—and the soft lapping of ...