TED-Ed
TED-ED: Why is ketchup so hard to pour? - George Zaidan
Ever go to pour ketchup on your fries-and nothing comes out? Or the opposite happens, and your plate is suddenly swimming in a sea of red? George Zaidan describes the physics behind this frustrating phenomenon, explaining how ketchup and...
TED Talks
TED: What a planet needs to sustain life | Dave Brain
Venus is too hot, Mars is too cold, and Earth is just right, says planetary scientist Dave Brain. But why? In this pleasantly humorous talk, Brain explores the fascinating science behind what it takes for a planet to host life -- and why...
SciShow
What's the Best Way to Pour Beer
Be the hit of your party and learn how to pour the perfect beer-- (with the additional party trick of knowing the chemistry behind why, of course!)
SciShow
Who Melted the Earth
Hank clarifies, corrects, and generally straightens out the origins of the terrific heat inside the Earth. It's not only from the collisions and pressure that date back to Earth's formation, it also involves the transport of heavier...
SciShow
We Know More About That Underground Lake on Mars | SciShow News
Scientists have taken a look at the underground lake found on Mars in 2018, and it might not be the only one! Plus, new clues might help us understand why the Sun’s atmosphere is so much hotter than the surface!
SciShow
We're Sending a Drone to Saturn's Moon Titan! SciShow News
NASA is sending a robot to Saturn’s giant moon Titan and instead of landing, orbiting, or driving when it gets there, this mission will fly.
SciShow
Science Says You Shouldn't Drink Your Whiskey "Neat"
If you’ve ever sauntered up to the bar and ordered a whiskey neat, you might have felt cool doing it. But... is that really the best way to drink whiskey? Let's ask science!
Be Smart
Why Nature Loves Hexagons (featuring Infinite Series!)
From spirals to spots to fractals, nature is full of interesting patterns. Many of these patterns even resemble geometric shapes. One of the most common? Hexagons. Why do we see this six-sided shape occur so many times in nature? This...
SciShow
Some Elements can be Liquid and Solid at the Same Time | SciShow News
Some elements can basically be liquids and solids at the same time, which is a whole new state of matter, and scientists have discovered a new species of human in the Republic of the Philippines!
TED-Ed
TED-ED: What causes constipation? - Heba Shaheed
Visiting the bathroom is part of the daily human experience. But occasionally, constipation, a condition that causes a backup in your digestive system, strikes. In some especially uncomfortable cases, the food you eat can take several...
SciShow
Those Maddening Eyeball Floaters!
Sometimes our eyes do weird things. One of the things that it sometimes does is get floaters. What are they? Where do they come from? Join us today on SciShow as Hank explores the science behind these little specks.
SciShow
The Moon May Have Once Been Habitable! SciShow News
It's possible that the moon might have been able to support life billions of years ago, and scientists are using meteorites to learn about the history of our sun.
Crash Course Kids
Dinosaur Pee?
Today we continue our exploration of the Water Cycle by drinking some dinosaur pee. Yep! Well, it's a little less gross that it sounds. It turns out that all of the water on Earth is just constantly recycled in what we call a closed...
SciShow
Where Do Camels Store Their Water?
When camels drink, they do so at a rate that would kill most other animals. But where does all of that water go? Hint: It's not their humps!
SciShow Kids
Let’s Make Butter!
Jessi and Squeaks are having pancakes, but first they have to make a key ingredient: butter!
SciShow Kids
Why Do I Feel Sick in the Car?
Road trips can be fun, but have you ever gotten sick from riding in a car? That's called motion sickness, and it turns out that it's a really common problem!
SciShow
Should You Worry About Caffeine Dehydrating You?
There’s a widespread belief that caffeinated drinks will make you dehydrated because the caffeine itself makes you pee. But is caffeine affecting you as much as you think?
SciShow
The Most Anticipated Space Missions of 2022 | SciShow News
2022 is looking like a great year for space exploration! Let's dig into three of the missions that we're really excited to watch unfold!
PBS
Quantum Vortices and Superconductivity + Challenge Answers
Scientists studying quantum vortices and their impact on superconductivity just won the Nobel Prize.
SciShow
Synthetic Life & The Science of E-Cigs
Welcome back to SciShow News. We are working on creating organisms with a minimal genome to sustain life as well as researching what and how much we inhale with e-cigs.
Crash Course Kids
Matter Compilation
Maybe you'd like to just hear about one topic for a while. We understand. So today, let's just watch some videos about Matter. What is matter? What are particles? And why is this important to know? Did you know that coal can turn into...
TED-Ed
TED-ED: Why is glass transparent? - Mark Miodownik
If you look through your glasses, binoculars or a window, you see the world on the other side. How is it that something so solid can be so invisible? Mark Miodownik melts the scientific secret behind amorphous solids.