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Is Bigger Better?

AdultsAnimalsLife...
Elephants might be strong, but they are weak compared to ants because ants have certain advantages that allow them to outlift their larger competitors.

How A Nuclear War Will Start - Minute by Minute

AdultsHumanNature...
This video was made possible through a grant by Open Philanthropy.

Bear Grylls shows Bradley Cooper how to cross a ravine | Running Wild with Bear Grylls

AdultsEnvironmentLife...
Bear Grylls teaches Bradley Cooper how to cross a ravine. In Running Wild with Bear Grylls, Bear is taking it up a level by teaching his celebrity guests essential survival skills that they'll have to master and then prove they can use in a high stress situation.

Why Do People Hate Koalas?

AdultsAnimalsLife...
On the Internet, koalas get an unnecessary amount of hate, so let's debunk some of the most pervasive koala myths!

Experiencing the currents of the coral reef

AdultsLifeNature
Jeff Jenkins goes drift diving at Palancar Gardens, learning how to go with flow.

Primitive Technology: Undercover Brick Workshop

AdultsEducationLife...
I built a thatched shelter to make bricks in so that they are protected from the rain before they are fired. Despite it being the dry season, it still rains unpredictably in this climate...

Penguin Siblings Race For Food | Growing Up Wild | BBC Earth

AdultsAnimalsNature...
In the harsh climate of Antarctica, Adelie penguin siblings take the term 'sibling rivalry' to a new level, their survival depends on it. Pitting the pair against each other will show the parents who is the fittest and most likely to make it in the wild.

Creating a Food Forest | Farm Dreams

AdultsHumanLife...
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.

Numbers They Don't Teach You In School

AdultsEducationMath...
There's a strange number system, featured in the work of a dozen Fields Medalists, that helps solve problems that are intractable with real numbers.

The Future Of Trees Is Liquid

AdultsEnvironmentLife...
We love trees, but the main problem is that they aren't exactly travel-sized. However, new technology wants to bring the fresh-air benefits of trees to places that the real deal just can't thrive, like dense urban areas!

Primitive Technology: New Brick Kiln Design

AdultsCreativityEducation...
I cleared an area as a workspace for making bricks, trialed a new source of clay for brick making and tested a new kiln variant that uses fewer bricks than the previous design.

How To Get Venom From The World's Deadliest Spider

AdultsAnimalsLife...
The deadliest is probably the funnel-web spider and its relatives. The Sydney funnel web spider (Atrax robustus) can kill a toddler in about 5 minutes and a 5-year-old in about 2 hours.

Bask in An Ancient Forest I Relax with Nature I The Wild Place | BBC Earth

AdultsAnimalsLife...
Soak up the soothing sounds of this Ancient Patagonian forest, brimming with 1000-year-old billowing trees and colourful birds.

Burn Your Waste With... Water?

AdultsLifeNature...
Supercritical water produces fire without flames, which is great for making clean drinking water from our waste in space or breaking down forever chemicals here on Earth.

Are Life-Saving Medicines Hiding in the World’s Coldest Places?

AdultsEnvironmentLife...
Could the next wonder drug be somewhere in Canada's snowy north? Take a trip to this beautiful, frigid landscape as chemist Normand Voyer explores the mysterious molecular treasures found in plants thriving in the cold.

Bear vs Wolves: Battle for Food | Wild Scandinavia | BBC Earth

AdultsAnimalsLife...
This bear needs to watch his back... Despite being bigger and stronger than any wolf, bears become vulnerable when alone. On a hunt for food, this 10-strong wolf pack work together to intimidate a solo bear whilst he feasts on a carcass. Will the bear escape Scandinavia's rarest carnivore?

Halle Bailey Sits Down with Nat Geo Explorer Aliyah Griffith | National Geographic

AdultsMediaNature...
Executive Editor Debra Adams Simmons sits down with Halle Bailey, “Ariel” in Disney’s new movie The Little Mermaid, and Aliyah Griffith, Marine Scientist, National Geographic Explorer, and Founder of Mahogany Mermaids.

Primitive Technology: Roasted Ore and Shell Flux Smelt

AdultsCreativityLife...
I tested 2 ways of improving iron smelts by treating the ore, roasting the ore and using snail shells as a flux. Then finally I recycled old slag to see if it would produce any more iron.

Bear Cubs' First Trip to the Seaside | 4K UHD | Seven Worlds One Planet | BBC Earth

AdultsAnimalsLife...
A mother bear takes her cubs to forage for food on the beach with feisty crabs on the menu – but a nip from those claws are the their worries as a larger bear catches their scent…

Bull Elephant Mines for Salt Buried in the Riverbed

AdultsAnimalsLife...
Filmed for first time, bull elephant creates salt cocktail using his trunk and the salt buried in the riverbed.

You’re Not a Lab Mouse, but You Might Be a Wild Mouse

AdultsAnimalsNature...
The lab mice we use for genetic studies are not only closely related, but live out their whole lives in a sterile environment, so they don’t tell us everything we need to know about actual humans.