Mathematical quirks of our universe have led some cosmologists to wonder whether the cosmos was actually born in a black hole. Parallels in the physics of the universe and that of black holes have led ...

A tree is sometimes more than just a tree. Quaking aspens, North America’s most widely distributed tree, often reproduce through cloning. What appear as individual trees are instead collections of ...

With more than 50 million redeemed miles under her belt, Becky Pokora is a rewards travel expert. She's been writing about credit cards and reward travel since 2011 with articles on Forbes Advisor, ...