Want to rise fast in your career? Avoid these major mistakes — and fix them ASAP It takes a bit of hard work (and working smart). These tried-and-tested hacks make sure you don't stagnate in ...

“Hmmm, that sounds likely doesn't it?” sniffed the frog. “Work it out Horatio, you can do it. It's impossible to cross a finite distance. The Universe is a finite physical structure set in a ...

For 130 years, a small Chilean frog vanished from scientific view. Biologists searched. Nature enthusiasts kept their eyes ...

This story appears in the March 2017 issue of National Geographic magazine. These frogs put the “group” in “group sex”—and that helps them thrive. Of all vertebrates, gray foam-nest tree ...