Barack Obama and David Attenborough discuss the natural world

Ancient Greeks may have feared the walking dead

Spellbanned: Etsy policy change invokes ire of witches

The life and times of a Georgia shrimper

Does luxury travel help the developing world?

Iceland's tiny turf houses are cute and cozy

Matt Damon calls 'The Martian' a celebration of science

How 'Jurassic World' built its giant dying Apatosaurus

If you wear clothes, you should watch this film

Oregon's long-neglected Willamette Falls to get spectacular makeover

In this photographer's view, life is gracefully simple

'Fridgehenge' briefly appears to mark the summer solstice