A new study based on two decades of data shows what happens in an ocean ecosystem without great white sharks. Great white ...

Fall from these structures, as monks often did during their perilous, devotion-proving construction, and you’d have many ...

From the iconic emperor penguin to the Magellanic penguin, these striking photos capture the beauty of the aquatic birds.

They’ve long been seen as a way to prevent cognitive decline—but experts say the real key to brain health goes far beyond ...

Imagine running with a view of the Pyramids of Giza or inside the valley of a dormant volcano. The new book 100 Runs of a Lifetime has a must-visit destination for anyone who loves a good run—no ...