National Geographic

Yes, the Cordyceps fungus is real—and it can destroy entire insect colonies National Geographic

A southern rockhopper penguin on a cliff overlooking heavy seas on Marion Island, South Africa National Geographic

Watch a cormorant dive for fish—and pluck a remora off the side of a whale shark National Geographic

An Eastern gray squirrel eats a walnut National Geographic

These endangered wild dogs' survival depends entirely on their ability to work together National Geographic

An ice climber grapples with a frozen waterfall in the gorge at Pontresina, Switzerland National Geographic

Meet the southern ground hornbill, the largest of them all National Geographic

Turn your device ↩️ This may look like Mars, but you're looking at the Alabama Hills, rock formations near the eastern slope of the Sierra Nevada in California. Would you explore this otherworldly terrain? National Geogr…