In this TED-Ed talk, Anjan Chatterjee uses tools from evolutionary psychology and cognitive neuroscience to study one of.. Read More
Why Do Cats Like Catnip?
Are they really getting "high," or is there scientific logic behind cats' love of catnip?
6 Chemical Reactions that Changed the Course of History
Although we rarely pay much attention to the chemistry that constantly surrounds us, these 6 reactions changed history.
24 Unbelievable Abilities Your Body Has
The human body is a complex and endlessly fascinating machine, and it might be even more sophisticated than you know...
Crash Test Dummies Are More Sophisticated Than You Think
Today's crash test dummies are jam-packed with technology and can cost up to $1 million. Learn why in this fascinating video.
Who Are the Americans That Live in North Korea?
Considering North Korea's secrecy and animosity towards the US, it's surprising to learn that 200 Americans live in the Hermit Kingdom... Who are these people?
How Is It MADE? - Drinking Glasses
We all use drinking glasses every day, but not many know about the precision, skill, and scientific process behind making them.
How to Fix Holes in Your Drywall: 4 Easy Ways
This video delves into four practical methods to repair your drywall, restoring your walls to their pristine condition.
Can’t Download Facebook Videos? Just Watch This Guide
Want to download some videos from Facebook? This guide will help.
These 11 Brain Facts Are Enough to Boggle Your Mind
When you consider the sheer complexity of the human brain, it's difficult to wrap your head around it. Learn these 11 fascinating facts about the human brain.
10 Classic Paradoxes fom Philosophy, Math, and Physics
in every sphere of human knowledge, we’re bound to run into inconsistencies. That’s how fascinating paradoxes like these are born.
There are Some Great Secrets Found in Mathematics...
Numbers hold some great secrets - they even tell us about life!
Strange Matter: The Most Dangerous Stuff in the Universe
All about the strange matter and why it's both dangerous and full of promising knowledge.
What Would You Do if You Had an Extra Thumb?
This revolutionary invention has the potential to revolutionize the field of prosthetics.
Why Do We LAUGH? 7 Studies on the Origins of Humor
As pervasive as it is in our lives, the origin of laughter remains an intriguing enigma. This article investigates the origins of laughter and humor.
24 Smart Storage Inventions You Didn't Know You Needed
These super useful inventions are designed to make you help space!
Sci Fi Tech: Jetpack Rescue!
Paramedics in Britain are being trained to conduct mountain or sea rescues using jet suits. Find out more.
Ancient Skull Found In China Unlike Any Human Ever Seen
A newly-discovered skull in China had baffled scientists. This could mean we might have discovered an entirely new species of humans.
Get a Sense of Scale of Just How Big SpaceX's Rockets Are
SpaceX is achieving incredible things in space, however it's difficult to picture just how big their rockets are. Take a look...
These Will Give You True Perspective About Our World
Just to give you an idea of how big the Earth really is in true perspective to all the other heavenly bodies up there in the cosmos.
Can One Photo Really Tell How Good Your Eyesight Is?
Scientists say that this single photograph can tell you whether you have good vision or not. Who can you see in the image?
Remembering the Life and Wisdom of Stephen Hawking
Stephen Hawking possessed one of the greatest minds the world has ever seen, but was also impaired by a debilitating disease. Here are his life ant times.
Amazing Science: THIS is the True Scale of Our Universe...
Get a sense of the true scale and shape of the universe we've discovered so far.
How It's Made: Merino Wool
Long before we invented moisture-wicking synthetic fibers, this type of wool did it naturally for centuries. Here's how it's produced.
7 Weird Facts About the Human Voice That Will Surprise You
We bet you didn’t know these peculiar facts about the human voice.
If Molecules Were People - Fascinating!
A great way, through fascinating animation, to learn about some of the properties of molecules...
The Facts You Didn't Know About the Human Body...
Discover 120 fascinating and surprising facts about your body you may not have known. Going over most of the body parts, you will learn so much you never knew about the body we all use.
The McGurk Effect - Don't Believe Your Eyes!
What we hear can be affected by what we see...
Fascinating: What is the Deepest Hole Humanity Has Dug?
This video explains how low humanity has dug down so far.
Science Proves: These 10 Bible Stories Probably Did Happen
The Bible describes many seemingly supernatural cases, but today, science can show that they might have indeed happened.
Scientists Finally Know Why We Love Cute Things
We find some things to be irresistibly cute. But why? Let’s find out.
This Visual Shows the Science Behind the Shape of Rivers
A fascinating visual model that explains why and how rivers change their course.
Doctors Make History With First Whole Eye Transplant
Surgeons in New York have performed the world’s first transplant of an entire human eye!
Visual Illusions: What Color Are These Strawberries?
Tricking our brain into believing that something is one color or shape than another thing is surprisingly easy, but can we explain why?
GUIDE: How Alcohol Affects Us, Drink by Drink...
In this article, we're going to discuss the exact amounts of alcohol in our blood and what they look like, including how each level affects us and our ability to function.
What Does Medicine ACTUALLY Do In the Body? Fascinating.
What really happens in our bodies when we take medicine, have you ever wondered? This video will answer your question.
This Man Built an Automatic Train System for Trash Cans!
Wouldn’t it be cool if a robot picked up and moved our garbage out for pickup with the push of a button?
TRIVIA: 25 Shocking Differences Between the Sexes
Did you know that there are some vast differences between the sexes? These 25 scientific facts will probably come as a big surprise to you, they did to me.
The Surprisingly Convoluted History of Traffic Lights
What did the first-ever traffic light look like? Probably stranger than you imagine...
Are There Universal Expressions of Emotion? Find Out Here!
Do facial expressions look the same and communicate the same meaning wherever you are in the world? Find out here!
This Map Shows Every Known Nuclear Explosion Since 1945
This series of 3D maps will help you visualize the timeline of every known nuclear explosion conducted since 1945 and until 2019
Take an Incredible Tour of Our Colossal Milky Way Galaxy
Fly Through the Milky Way Galaxy!
Whatever Happened to that Hole in the Ozone Layer?
Let's embark on this enlightening journey to better understand our atmosphere's health.
Are Smartphones Making Us Stupid? This Will Surprise You!
If you use a smartphone you need to see this!
3 Surefire Ways to Always Identify Pseudoscience
Find out how you can identify pseudoscience, and learn how it differs from actual science.
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