How much of human history is on the bottom of the ocean?
Adults Nature
Sunken relics, ghostly shipwrecks, and lost cities aren't just wonders found in fictional adventures. Beneath the ocean's surface, there are ruins where people once roamed and shipwrecks loaded with artifacts from another time.
Planet Earth II
Adults Nature
10 years ago Planet Earth changed our view of the world. Now we take you closer than ever before. This is life in all its wonder. This is Planet Earth II.
How sparrowhawks catch garden birds
Adults Nature
This bird's incredible acceleration and agility enable it to to sneak up on its prey.
How smart are orangutans?
Adults Nature
Along with humans, orangutans belong to the Hominidae family tree, which stretches back 14 million years.
Incredible footage of hermit crab changing shells
Adults Nature
In this exciting excerpt from the third season of Jonathan Bird's Blue World, Jonathan films a hermit crab changing shells and then also transferring its anemones from one shell to the other.
Enter the Deadliest Garden in the World
Adults Nature
Locked behind black steel doors in Northumberland, England, the Poison Garden at Alnwick Castle grows around 100 infamous killers.
Can You Start a Fire with a Sandwich Bag?
Adults Nature
Did you know you can start a fire with a ziploc bag, a bit of water, and the power of the sun? Here's how to do it step-by-step.
Why is Mt. Everest so Deadly? | Mashable Explains
Adults Nature
Here's a rundown of the most common ways people have died attempting to summit Mt. Everest.
Are You More Forgetful Than A Fish?
Adults Nature
How smart can fish actually be?
Should You Be Worried About Zika?
Adults Nature
Zika virus is a mosquito-borne flavivirus that was first identified in Uganda in 1947 in monkeys through a network that monitored yellow fever.
GoPro: Cristian Dimitrius and the Gelada Monkeys
Adults Nature
In this adventure, Cristian Dimirtius heads to the Simian Mountains of Ethiopia to teach us about the Gelada Monkeys in their natural habitat.
Orchids: The Masters Of Lying, Cheating & Stealing
Adults Nature
Thanks to Curtin University and the University of Western Australia for sponsoring this video. Also, special thanks to Kingsley Dixon and the Orchid Specialist Group of the IUCN's Species Survival Commission.
The Real Reason Leaves Change Color In the Fall
Adults Nature
The chlorophyll breaks down, the green color disappears, and the yellow to orange colors become visible and give the leaves part of their fall splendor.
Inside the Svalbard Seed Vault
Adults Nature
A rare look inside the Svalbard Global Seed Vault which is closed ~350 days a year
The threat of invasive species
Adults Nature
Massive vines that blanket the southern United States, climbing high as they uproot trees and swallow buildings. A ravenous snake that is capable of devouring an alligator. Rabbit populations that eat themselves into starvation.
How Does An Owl Fly So Silently?
Adults Nature
Using sensitive sound equipment the team try to find out how an owl can fly so silently compared to other birds.