Photo of the Day

January 1, 2020

Bear With Me

Tourists in Yellowstone National Park stop to photograph an American black bear in 1972.
Photograph by JONATHAN BLAIR, Nat Geo Image Collection

Go Further

Subscriber Exclusive Content

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history