Instructional Video4:00
SciShow

Retroviruses: Microbial Supervillains

12th - Higher Ed
Forget your Hans Grubers, Lord Voldemorts, and Hannibal Lecters. It’s time to meet some real supervillains. They’re called retroviruses, and they actually change their host cell’s DNA.
Instructional Video5:33
SciShow

North America’s Destructive, Invasive… Earthworms

12th - Higher Ed
Earthworms may be good for your garden, but they also have the potential to disrupt forest ecosystems across much of North America.
Instructional Video5:19
SciShow

New Insights Into What Fruit Fly Sex Is Like

12th - Higher Ed
It's the year 2018, and we now know that flies like to ejaculate. But how does this tie into our understanding of addiction?
Instructional Video4:45
SciShow

Meet CERN's New Particle: A Double-Charm Baryon!

12th - Higher Ed
This week, CERN announced a new particle that will help further understanding of the fundamental forces, and a simulation of ancient creatures may give us a clue as to how life grew beyond the microscopic.
Instructional Video4:49
SciShow

Lion's Mane Mushrooms Actually DO SOMETHING!

12th - Higher Ed
Turns out doing the crossword is only one way you can keep your head healthy because mushrooms can help your brain cells grow!
Instructional Video5:04
SciShow

Laser Archaeology: Revealing the Amazon's Urban Jungle

12th - Higher Ed
Hard-to-reach places, like the Amazon rainforest, can hide traces of past civilizations. But scientists are finding ways to explore these areas from above and discover the effects these ancient peoples had on their environment.
Instructional Video5:38
SciShow

Is the Mystery of Earth's 1.2 Billion Missing Years Solved? | SciShow News

12th - Higher Ed
For the last hundred and fifty years or so, geologists have been trying to wrap their heads around the mystery: in some places, the geologic record just seems to jump by over billion years. And last week, a paper was published that may...
Instructional Video4:50
SciShow

If Tomatoes Could Talk, Here’s What They’d Say | SciShow News

12th - Higher Ed
We’d pictured the plant-fruit relationship as one-way, but new research reports that sometimes the fruit can talk back! And while cow burps are a widely cited contributor to climate change, it turns out that wild pigs might also be...
Instructional Video6:12
SciShow

How One Disease Changed What We Know About Medicine - Twice

12th - Higher Ed
Searching for a cure for rickets led to the discovery of vitamin D. Fortifying foods with vitamin D led to another disease, and a whole new way to view genetic disease in general.
Instructional Video4:38
SciShow

How Continent-Sized Dust Storms Form

12th - Higher Ed
In the future, we may see more continent-sized dust storms like the one nicknamed Godzilla, which crossed the Atlantic ocean in 2020. And since then, researchers have been looking into what caused such a colossal storm. If we can predict...
Instructional Video4:35
SciShow

How a Gelatinous Worm Could Inspire Marine Robots

12th - Higher Ed
If you had to spend your entire life swimming through water, never touching the ground, you’d probably get pretty dang good at swimming. This is what life is like for the gossamer worm, and why its abilities could be inspiring new marine...
Instructional Video4:52
SciShow

Do-It-Yourself Photosynthesis Is Here!

12th - Higher Ed
Photosynthesis, the elegant process of making fuel from sunlight, might be the future of how we power, well, just about anything. Plants may have invented it, but humans are taking the model and really running with it, to make anything...
Instructional Video2:33
SciShow

Can Soda Save a Dying Fish?

12th - Higher Ed
For years, catch-and-release anglers have been pouring soda on bleeding fish in an effort to help save their lives. But.. does this actually work?
Instructional Video5:09
SciShow

Bivalves Could Be the New Lab Rats

12th - Higher Ed
Bivalves—animals like mussels, clams and oysters—might be a more familiar sight in a restaurant than a lab. But it turns out that studying them might help us learn more about our own health.
Instructional Video2:50
SciShow

Bird Eggs Warn Each Other About Danger

12th - Higher Ed
Although they don’t seem like the talkative type, recent research suggests that bird eggs can use vibrations to relay warnings about the outside world to their nest-mates.
Instructional Video7:51
SciShow

Anthropology’s Greatest Hoax

12th - Higher Ed
Scientists are sometimes deemed objective observers of the world in which we live, but that’s not entirely true. They’re still human and can find themselves victim to fraudsters just like the lot of us.
Instructional Video5:13
SciShow

A.I. Reveals Autism-Linked Changes in "Junk" DNA | SciShow News

12th - Higher Ed
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...
Instructional Video5:08
SciShow

A Cancer Gene May Be More Friendly Than We Thought | SciShow News

12th - Higher Ed
Until now, researchers have assumed that healthy cells switch off the enzyme telomerase as a way to protect themselves from turning cancerous. But a new study suggests the enzyme may have a healthier role than we previously thought....
Instructional Video8:34
SciShow

9 Amazing New Arachnid Species

12th - Higher Ed
Whether they’re dancing, hunting, or being a pain in the nose, these new arachnid species will knock all 8 of your socks off.
Instructional Video9:47
SciShow

7 Bizarre Uses for Animal Secretions

12th - Higher Ed
You're probably aware of lots of the things we take from animals, but for centuries, humans have been sneaking animal secretions into a bunch of things you probably didn't know about, like your Easter candy, your Mom's perfume, and even...
Instructional Video12:23
SciShow

5 Unexplainable Mysteries Explained by Science

12th - Higher Ed
Do you want to know how some of Earth's most fascinating mysteries have been solved by science? Join us and learn about 5 thought-to-be unexplainable mysteries—explained! Hosted by Hank Green.
Instructional Video12:36
SciShow

5 Burning Questions About Water | Compilation

12th - Higher Ed
We've collected all the episodes we've done over the years answering questions about water. Pour yourself a glass before diving into this watery compilation!
Instructional Video2:58
SciShow

Is Your Dog Bilingual?

12th - Higher Ed
Your dog might seem like a bit of a goof, but they might be capable of more tricks than you think. A new study from researchers in Hungary investigated whether dogs can distinguish between new and familiar languages.
Instructional Video2:54
SciShow

How Did North America End Up With a Marsupial?

12th - Higher Ed
Both North and South America have their own species of marsupial, the opossum, but how they got so far away from their Australian relatives is a bit of a mystery.