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The urgent case for antibiotic-free animals | Leon Marchal

AdultsAnimalsHealthScience...
The UN predicts that antimicrobial resistance will be our biggest killer by 2050. "That should really scare the hell out of all of us," says bioprocess engineer Leon Marchal. He's working on an urgently needed solution: transforming the massive, global animal feed industry.

Volcanoes 101 | National Geographic

AdultsEnvironmentNatureWorld...
About 1,500 active volcanoes can be found around the world. Learn about the major types of volcanoes, the geological process behind eruptions, and where the most destructive volcanic eruption ever witnessed occurred.

What Mud From Glacial Lakes Can Tell Us About Our History | National Geographic

AdultsHistoryHumanScience...
See what challenges face a team of scientists gathering core sediment samples from a glacial lake in the Himalayas.

How To Turn Poop Into Power

AdultsAnimalsHumanScience...
We could generate a lot of usable energy from human and animal poop through greater adoption of a process for using microbes to break down poop into methane gas.

The Great Acceleration

AdultsPhysicsScienceWorld...
We’re in the middle of a rapid, unprecedented, and world-changing increase in the intensity and scale of human activity on this planet.

How Wildlife Is Bouncing Back In This African Park

AdultsAnimalsHistoryNature...
When Tizola Moyo started as a ranger in 1993, Majete Wildlife Reserve was devoid of any wildlife. Now, with the help of the park’s rangers and community collaboration, it's flourishing.

Employee Missing for 10 Years Found Inside Supermarket

AdultsEnvironmentHumanMedia...
Would you be okay with grocery shopping at a store with a corpse behind the walls for 10 years? In today's video we are looking at how an employee went missing in a supermarket for 10 years before the body was discovered.

How to Plant 20 MILLION TREES

AdultsHealthHumanWorld...
Go to http://teamtrees.org and plant trees!

How Much Air Can A Tree Hold?

AdultsNatureScienceWorld...
Trees can take an astounding amount of carbon out of the air, which is good, because we need to do that times a trillion.

See Antarctica Like Never Before | National Geographic

AdultsFilmNatureWorld...
Here at the bottom of the world, a place all but free of human settlement, humanity is scrambling one of the ocean’s richest wildernesses.

Peatlands Critical In Climate Change Fight | National Geographic

AdultsHistoryHumanLife...
Peatlands lock in more carbon than forests—and a new mapping effort suggests that the Democratic Republic of Congo’s might be the world’s largest.

Dear Smokers

AdultsEducationEnvironmentMedia...
Let's talk about cigarette butts and why they are a major problem.

What’s Hiding at the Most Solitary Place on Earth? The Deep Sea

AdultsEcologyEnvironmentNature...
To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free.

Shark Tagged From Submarine For First Time In History | National Geographic

AdultsAnimalsEnvironmentHistory...
For the past year, a research team has developed a new strategy to study the near threatened bluntnose sixgill shark in deep waters.

How Can We Wipe Out ALL Of The Mosquitoes?

AdultsAnimalsLifeWorld...
Is there an effective and safe way to get rid of mosquitoes?

The Secret Global Sewer System

AdultsHealthHumanIndustry...
Ditches and drain pipes help crops survive but can negatively impact the broader landscape.

Should We Nuke Hurricanes?

AdultsEnvironmentNatureScience
Nuclear hurricanes!

What a Sea Snail Die-off Means for Californians—and the Climate | National Geographic

AdultsAnimalsFilmNature...
The red abalone fishery is closed down until 2021 in hopes that the snail population would rebound. Many coastal communities are suffering from the closure.

What's The Dirtiest Room In Your House?

AdultsEnvironmentHumanLife...
We're talking about germs, okay? How gross are we talking?

What Shark Is Attacking Tourists?

AdultsAnimalsHumanSociety...
After multiple attacks in the tourist hot spot, the Seychelles, researchers try to determine which type of shark is the culprit.

Primitive Technology: Crossdraft kiln

AdultsConstructionEnvironmentNature...
Primitive Technology: Crossdraft kiln - Building a crossdraft kiln from scratch.