First driverless metro opens in Sydney

Harry Potter-mad couple hold Hogwarts wedding

Heron struggling to swallow a fish too big

Gorgeous colorful bubble world created by a street performer

Dead gray whale on Point Reyes beach

Dog fashion parade celebrates St. Petersburg's 316th birthday in Russia

Youth across the world call for action on climate change

U.S. First Lady visits art museum in Tokyo

16th annual Bethpage Air Show in New York

Donald Trump plays golf with Shinzo Abe

Handmaid-themed rally opposes U.S. abortion bill

Black grouse go into battle during their spring courtship