Nobody knows what happened to the pine trees in this strange and eerie forest. To date, it remains a mystery.
This underwater brine pool in the Gulf of Mexico is no vacation spot.
Perched on the dramatic coast of Italy, just north of Pisa, there are five small hamlets, known collectively as “The Cinque Terre”.
This year’s winter solstice will take place on December 21, marking the shortest day of the year in the Northern Hemisphere, and the arrival of winter.
Biking could be one of the best things you can do for yourself.
Constructing this tower was a major feat of engineering.
A US Airforce bomber crashed in the mountains of Alaska during a training mission. Today, adventurous hikers can make the climb to bomber glacier to see what remains of the fuselage.
Photographer and conservationist Ian Shive explores one of the lesser known National Parks, Pinnacles National Park, finding rare wildlife and extraordinary landscapes along the way.
If aliens ever visit Planet Earth, Yemen’s “Dragon’s Blood Island” is probably where they would make their first contact.
Join Discovery as we explore five of America's most extreme destinations: Denali, Alaska (highest peak); Death Valley, California (hottest, driest, and lowest); Prospect Creek, Alaska (coldest); Mt. Waialeale, Hawaii (wettest); and Paradise Visitors Center on Mount Rainier (snowiest).
Adventure into Victorian England with rickety bridges and vertical climbs across a 19th-century mine.
Whereas other colored lakes often get their hues from certain species of bacteria, Mount Kelimutu's lakes are a bit more mysterious.
Here's the thing about the House on the Rock — it's certainly a sight to behold, but it's no museum.
Can we detect evidence of a prior advanced civilization?
What’s the secret behind these magnetic hills? Are they really magnetic? Well, there are a few interesting theories. While most locals claim that these hills have a magnetic force that is strong enough to pull cars uphill, others are more skeptical.