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The Real Killer Of The Dinosaurs

Adults Education History Science
A ruthless murder was committed! Someone killed the dinosaurs and we have the murderer! Witnesses say that an Everest-sized asteroid hit Earth, devastated the planet and caused a mass extinction. A simple, fascinating and convincing explanation. Or… is it?

Lioness sisters fend off an intruding lion to protect their cubs | QUEENS

Adults Animals Life Nature
Shani and her sisters must fend off the intruding male lion before he kills her cubs.

Bread Megamix | Jamie Oliver

Adults Family Film Food
Looking for some bread-based inspiration? Making your own bread at home is so satisfying, so we've pulled these recipes from the archive to help you on your baking journey.

The Billion-Dollar Problem in Education

Adults Education Human Life
Standardized testing is deeply woven into the fabric of US education, but does it foster genuine learning?

How the Most Expensive Swords in the World Are Made

Adults Construction Education History
This is a video about how Japanese samurai swords, aka katanas, are made – from the gathering of the iron sand, to the smelting of the steel, to the forging of the blade.

Primitive Technology: One-Way Blower Iron Smelt & Forging Experiment

Adults Construction Creativity Education
I tested the one-way spinning blower in an iron smelt and it is more effective than the previous both way spinning blower.

Musk Oxen Vs Arctic Wolves | Animal Super Parents | BBC Earth

Adults Animals Life Nature
In the Arctic tundra, a herd of musk ox are up against a pack of hungry wolves. Will the parents successfully protect their calves from the predators?

Cardiologist Answers Heart Questions From Twitter

Adults Education Health Human
Cardiologist Dr. Sunil Rao answers your questions about the heart from Twitter. How do you measure your maximum heart rate?

Our Instruction Manual for Existing

Adults Biology History Human
Your DNA contains all the instructions your body needs to function. In this episode of Crash Course Biology, we’ll figure out what this giant instruction manual looks like and how this three-billion-letter code gets copied into your trillions of cells through DNA replication.

Is Caviar a scam?

Adults Film Food Fun
Does caviar actually taste good or is it only popular because of it's status as a luxury product? In this video, we find out.

Unlearn junk marketing, build a dynasty | Gary Vaynerchuk for Big Think+

Adults Business Internet Culture Media
Gary Vaynerchuk, the entrepreneurial force behind VaynerMedia and VeeFriends, explores the critical missteps businesses make in connecting with their customers, primarily their failure to adapt to consumer needs and their reliance on yesterday’s strategies.

Generative A.I - We Aren’t Ready.

Adults History Science Technology
New generative A.I breakthroughs are happening almost every week, it seems.

We're Probably Going to Cure MS

Adults Health History Science
You've probably heard of multiple sclerosis, especially if you're a fan of The West Wing. But can we ever cure MS? Yes. But also, no. But also, probably? It's complicated.

How humanity got hooked on coffee - Jonathan Morris

Adults Food History Human
Trace the history of coffee, from its first known origins to its rise in popularity due to trade routes and cultivation.

Why Do All YouTube Videos Look Alike?

Adults Creativity Education Media
Many crustaceans from all sorts of starting points evolve to end up looking similar, likely due to outside pressures. That’s sort of like what happens with YouTube videos.

The Paradox of an Infinite Universe

Adults Education Science Space
What is outside of the universe? We know that the universe had a beginning 14 billion years ago and that it has been expanding ever since.

Inside the Illegal Ape Trade | Trafficked: Underworlds with Mariana van Zeller

Adults Animals Life Nature
Mariana van Zeller follows the ruthless and heartbreaking business of the illegal trade of wild apes. But amidst the darkness, she encounters a beacon of hope – Congolese activists fighting tirelessly to protect these apes from vanishing forever.

Frozen Fish Pie | Keep Cooking & Carry On | Jamie Oliver

Adults Family Film Food
This is my version of a fish pie. It's delicious and thrifty and I'm heroing most of the ingredients from the freezer. It's so good, you have to try it!

3 Mysteries of the Universe

Adults Education Science Space
We're still in the dark about what 95 percent of our universe is made of — and the standard model for understanding particle physics has hit a limit.

The Oldest Unsolved Problem in Math

Adults History Human Math
Do odd perfect numbers exist?

What Happens AFTER Nuclear War?

Adults Education Science World
This video was made possible through a grant by Open Philanthropy.