keyboard_arrow_up

5 Ways CRISPR Is About to Change Everything

AdultsBiologyBiotechnologyHuman...
CRISPR-based gene therapies are already changing healthcare for things like sickle cell disease. But CRISPR is bigger than just medicine, and it could revolutionize everything from food and agriculture to green energy fuels to plastics.

Why is it so dangerous to step on a rusty nail? - Louise Thwaites

AdultsBiologyHealthHuman...
Explore how a toxin-producing bacterium causes tetanus, and how to identify its common symptoms and best prevention practices.

These Illusions Fool Almost Everyone

AdultsEducationMusicScience...
A big thank you to Titus Grenyer over at Pep Organ for showing us around the Sydney Town Hall Organ, to Dr. Diana Deutsch for providing her illusions and insight into the field, to Casey Connor for advice on building sound illusions, and to Dr. Michael Bach for providing the motion-bounce illusion.

The weirdest (and coolest) tongues in the animal kingdom

AdultsAnimalsLifeNature...
Explore the incredible variety of tongues in the animal kingdom, and find out how different species utilize the appendage to survive.

ALL Plants Have Color Vision?!

AdultsAnimalsLifeNature...
Plants can tell when competitors are nearby because they can see them.

This Disease is Deadlier Than The Plague

AdultsBiologyHistoryHuman...
The white death has haunted humanity like no other disease following us for thousands, maybe millions of years.

My Search for Proof Aliens Exist | Avi Loeb | TED

AdultsLifeScienceSpace
Why have we not yet found proof of alien life? According to astrophysicist Avi Loeb, we simply haven't dedicated the proper resources.

Can you actually taste a difference between Tomatoes?

AdultsFactsFilmFood...
In this video, we are doing a deep dive into tomatoes.

Fallout's Cold Fusion Problem

AdultsEducationScienceTechnology...
Was #Fallout’s “artifact” really worth transporting a severed head across the wasteland?

How close are we to powering the world with nuclear fusion?

AdultsScienceSpaceTechnology...
Explore the possibility of nuclear fusion technology to create limitless, on-demand energy with almost no emissions.

The Truth About Petri Dishes

AdultsEducationScienceBiology
One of the best ways of studying bacteria is to grow them on a petri dish, but only a tiny percentage of bacterial species will grow on them.

Do You Have a Free Will?

AdultsPsychologyScienceSelf...
Take control over what occupies your mind with Ground News.

The Last 6 Decades of AI — and What Comes Next | Ray Kurzweil | TED

AdultsLifeScienceTechnology...
How will AI improve our lives in the years to come?

Does Grass Fed Beef actually taste different?

AdultsFilmFoodMedia...
Ethan conducts an in-depth analysis into the taste of grass-fed beef and whether it differs from similar beef products.

Why Reality is a “Controlled Hallucination”

AdultsEducationScienceTechnology...
There have always been hints that the brain wasn’t evolved to track objective reality, but a new, incredibly popular theory in neuroscience takes everything one step further. Not only is your brain not built for reality, you’ve never even experienced it. Noted Science Zaddy Kyle Hill explains “predictive processing.”

Were Humans Destined to Exist?

AdultsHistoryHumanScience
This is a snippet of a larger conversation taking place on Crash Course Pods: The Universe. Over 11 episodes, John Green and Katie Mack walk through the entire history of the universe…even the parts that aren’t written yet.

Why Broken Hearts Hurt — and What Heals Them | Yoram Yovell | TED

AdultsBiologyHealthHuman...
What's the relationship between physical and mental pain, and how can you ease both?

Why People Prefer More Pain

AdultsHealthHumanPsychology...
A massive thank you to Rayner Moss for recreating the experiment equipment and making this shoot happen.

Primitive Technology: Making Charcoal in a Closed Pot

AdultsCreativityEducationNature...
I made charcoal in a clay pot by putting wood in it and heat the pot externally effectively making it like a retort.

How Skin, Snot, and Cells Keep Us Healthy: Animal Defense Systems: Crash Course Biology #45

AdultsBiologyHealthHuman...
The world is full of microbes and viruses that can get us sick, but we’ve got an Avengers-style defense system ready to take them on.

Are you buying the right Coffee Beans?

AdultsFilmFoodMedia...
Coffee beans are one of the most confusing items to purchase, so over the past several weeks, I bought 20+ different kinds of coffee at different price points, visited a local roaster, tried roasting my own beans at home and tested a bunch of types of coffee in order to understand the flavor and price differences of coffee beans.