The social media site is providing new insight into global patterns of human migration and demography

If hawks like George Bush, Paul Wolfowitz and Susan Rice are called "idealists," what are Bradley Manning and MLK?

Canadian human rights group finds countries including Bahrain use Blue Coat devices to track and censor

Nowhere is the planet's exploding income inequality on more vivid display than these major metropolises

I was a professor far from home. They were refugees. With a camera, we saw the world through each other's eyes

From "cheffy" to Martha Stewart's "thirst traps," let's unpack some of the food-adjacent terms

The climate conference delivered a historic deal on loss and damage — but little else

He's almost single-handedly ensuring the destruction of the Great Barrier Reef -- and that's just the start

Juli Berwald’s new book 'Life on the Rocks' tracks solutions for corals reefs threatened by climate change