Quiz: Which Man Vs Bear Grizzly Are You?

Grizzly Mountain is home to three of the strongest, fastest, and smartest bears: Bart, Honey Bump and Tank. Each bear has their own unique strength against each human challenger. Find out which bear you’d stack up against in the Man Vs Bear challenge.

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There’s a Lot You Don’t Know About Sharks

But in the meantime, here are some fin-tastic facts you probably didn’t know about sharks.

A Bear’s World: Behind-The-Scenes Of Man Vs Bear

All bear participants are free range captive bears who would die if returned to the wild. Their caretakers are responsible for exercising them as part of a daily routine to ensure their health. Competitions have been designed around the bear’s natural instincts and actions. No bear is ever forced to compete.

Man Vs Bear is a New Competition Show on Discovery & It’s Like Nothing You’ve Seen Before

For the first time ever, humans will enter the grizzly bear’s domain to test their strength, speed, and stamina against nature’s top predator.

The “Lungs of Our Planet” are Under Threat

World Rainforest Day is June 22, bringing awareness and action to save these precious ecosystems. But if the current rate of deforestation continues, will there be any rainforests in 100 years?

Sperm Whales Are Loud Enough to Burst Your Eardrums

The world's loudest animal happens to live in the ocean.

Here's Why Your Cat Sticks Its Butt In Your Face

Contrary to popular belief, cats do like some people.

70% Of Earth's Fresh Water Is Frozen

Our freshwater is locked up in the Antarctic Ice Sheet.

These 7 Traits Make You Irresistible to Mosquitoes

Learn about mosquitoes at Discovery.com

New Study from Brazil Makes a Huge Splash in Manta Ray Conservation

One batoid (the skates and rays) that needs no introduction are the manta rays. With 20-ft wingspans, these plankton-loving filter feeders can glide through bright blue oceans as if soaring effortlessly across a cloudless sky.

Saving the Black Bears of the West

Black bears are North America’s most familiar bears. One non-profit is working to reduce state-approved hunting programs in the American West to save the black bears.