SciShow
The Future of Human Evolution
Do you like drinking milk or chatting with your friends? Well, you can enjoy those because of the evolution happened over the past million years, and we are still evolving. Let's find out what will we be like in the future with us!
SciShow
How Old Are You? Well, Your Liver Is 3
This week, a group of researchers use nuclear fallout to figure out how old liver cells are, while another gets one step closer to predicting volcanic eruptions.
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How Health Affects Sperm
Welcome back to SciShow News! Michael Aranda explains how a male's health affects their sperm.
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A.I. Reveals Autism-Linked Changes in "Junk" DNA | SciShow News
Scientists know that genetic factors can explain many of autism’s features - but have autism researchers been looking for those features in the wrong DNA? A new study uses A.I. to uncover changes linked to autism in the stretches of non...
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6 Species Unlike Anything Else | Evolutionary Loners
What happens when a species is the only of its kind? This phenomenon is called a monospecific taxon. Studying these special species can help us better understand not just those sparse groups, but all life on this planet! Join Olivia...
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6 Incredible Discoveries Made on Accident
Some of science's most interesting discoveries happened totally on accident! From insects to infections, and polymers to pacemakers, we've accidentally discovered some pretty cool stuff. Watch this new episode of SciShow, hosted by...
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Can Gargling Salt Water Cure a Sore Throat?
Gargling with warm saltwater for a sore throat is a remedy commonly known and loved by doctors, and there is some evidence to back it up, but it’s not a cure.
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3 Strange-Looking Kinds of Clouds
What do you see in clouds? Bunnies? Zombies? The face of Nic Cage? There are some kinds of clouds that, while rare, make even weirder shapes -- like pancakes, rolling cylinders, and shimmery rainbows
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The Wonders of Working with Animals
Jessi and Augusto from Animal Wonders talk with Hank about how they got their really cool jobs. Plus they introduce Hank to a Mali uromastyx!
SciShow
The Science of Dreaming
Dreaming is one of the weirdest things we do & in this SciShow infusion Hank talks about how science is helping us understand why we dream, what our brains are up to when they're doing it, and why dreaming may be critically important to...
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People Grow Brain Cells Well Into Their 80s | SciShow News
This week, scientists announced great news about our brains and those discoveries may help us find the cure for a number of diseases and disorders.
SciShow
Why These Squirrels Destroy Their Brains Every Winter
It seems like a terrible idea to destroy and rebuild your own brain, but that is exactly what some ground squirrels are doing all winter long.
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Your Brain Probably has a "Pokemon Region" | SciShow News
If you're a Pokémon super-fan seeing Detective Pikachu this weekend, a little bit of your brain might light up that won’t light up in the brains of those that didn’t try to catch 'em all! Find out why that's important to understanding...
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What is Taxonomy and Why is it So Complicated?
The classification of animal groups is essential to the the development of modern biology—but it's extremely complicated. Trying to shoehorn the messy, complicated web of interrelationships that is biology into neat boxes has resulted in...
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Your Bones Do More Than You Think
Bones, you probably have them and they're for more than holding your body upright.
SciShow
Why We’ve Been Ignoring These Brain Cells | Great Minds: Ben Barres
Neurons often get all the credit for running the brain, but the work done by Ben Barres at Stanford University proved that glial cells are far more crucial to brain functioning than we had previously realized.
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When Sex is Hard
When it comes to sex things can be complicated, but for the three species we are looking at today, sex is really hard.
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What are Scars?
Almost everyone has a scar that tells a story, but have you ever wondered why exactly scars form in the first place?
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Most Metabolism Boosters Are BS
Despite some bold claims, most supplements can’t really "boost" your metabolism, and the actual changes we can make to it are pretty limited.
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Why Yapoks Need a Pouch for Their Junk
Yapoks are cute aquatic marsupials, and they're the only living creatures that need pouches for their sacs.
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Why Would a Butterfly Need a Bridge?
Meet the Duke of Burgundy, a species of butterfly that was saved from certain doom, thanks to a bridge.
SciShow
What are Superfluids and Why Are They Important?
Can you imagine a cup of tea that doesn't obey the laws of physics? One that pours out of the bottom of your cup while crawling up the sides to the top? Join Hank Green for a fun new SciShow super episode all about superfluids!
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Do Dead Batteries Really Bounce?
Some people have this idea that dead batteries bounce if you drop them, but is it true?
SciShow
Crabs, Cockroaches, and 3 Other Pollinators That Aren't Bees
Bees aren’t the only pollinators out there. Some of the other, more surprising pollinators aren't just unconventional, they give us unique examples of how the relationship between pollinators and plants evolved in the first place. Hosted...