Instructional Video2:49
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 Video3:27
SciShow

The 3 Coolest Things Built By Birds

12th - Higher Ed
There are a number of bird species that construct pretty cool things - today on SciShow, we'll visit with three of them...
Instructional Video9:12
SciShow

Anal Teeth, Paralyzing Farts, and Other Weaponized Butts

12th - Higher Ed
All animals have adaptations that help them survive in the wild...some just focus more on back-end development than others. Whether for offense, defense, or both, here are five creatures with butt-kicking behinds!
Instructional Video4:19
TED-Ed

TED-Ed: The ferocious predatory dinosaurs of Cretaceous Sahara - Nizar Ibrahim

Pre-K - Higher Ed
In Cretaceous times (around 100 million years ago), North Africa was home to a huge river system and a bizarre menagerie of giant prehistoric predators -- including the Spinosaurus, a dinosaur even more fearsome than the Tyrannosaurus...
Instructional Video2:31
SciShow

That’s Not A Spider: It’s a SNAKE!

12th - Higher Ed
Lots of animals pretend to be other animals to lure in their pray, but the spider-tailed viper takes this to an almost unbelievable level.
Instructional Video5:03
SciShow

This Is What Peak Crustacean Looks Like

12th - Higher Ed
We may think of a lot of critters with crab-like body plans as crabs, but, technically, many of them are other types of crustaceans. So why do they share so many physical traits?
Instructional Video4:57
TED-Ed

TED-ED: Why do cats act so weird? - Tony Buffington

Pre-K - Higher Ed
They're cute, they're lovable, and judging by the 26 billion views on over 2 million YouTube videos of them, one thing is certain: cats are very entertaining. But their strange feline behaviors, both amusing and baffling, leave many of...
Instructional Video4:16
TED-Ed

TED-Ed: How does a jellyfish sting? - Neosha S Kashef

Pre-K - Higher Ed
You're swimming in the ocean when something brushes your leg. When the tingling sets in, you realize you've been stung by a jellyfish. How do these beautiful gelatinous creatures pack such a painful punch? Neosha S Kashef details the...
Instructional Video2:44
MinuteEarth

Are These Butterflies The Same?

12th - Higher Ed
Are These Butterflies The Same?
Instructional Video4:54
SciShow

Behold—Poisonous Snakes! (Yes, You Read That Right)

12th - Higher Ed
While it’s true that most snakes aren’t considered poisonous, there definitely are poisonous snakes, with poison for their predators and venom for their prey.
Instructional Video4:46
TED-Ed

TED-ED: The threat of invasive species - Jennifer Klos

Pre-K - Higher Ed
Massive vines that blanket the southern United States, climbing high as they uproot trees and swallow buildings. A ravenous snake that is capable of devouring an alligator. Rabbit populations that eat themselves into starvation. These...
Instructional Video8:45
SciShow

10 Bizarre Ways to Avoid Being Dinner

12th - Higher Ed
If you’re a wild animal, you might spend your days actively trying to NOT become another animal's dinner. And some animals have come up with some pretty bizarre strategies to stay safe.
Instructional Video5:14
SciShow

What We Can Learn From 10,000 Pack-Hunting Spiders

12th - Higher Ed
Most spiders are solitary creatures, but a few species group up instead, creating giant colonies where they live and hunt together.
Instructional Video3:01
SciShow

Are Sea Urchins USING TOOLS?!

12th - Higher Ed
You might have noticed that sea urchins sometimes make some interesting fashion choices, covering themselves with all sorts of odds and ends, and it turns out they have a lot of different reasons for doing this.
Instructional Video2:25
MinuteEarth

How two butterflies became one

12th - Higher Ed
Here's why you shouldn't judge a butterfly species by its wing coloration.
Instructional Video2:52
SciShow

The Baller Rat That Kicks Rattlesnakes in the Face

12th - Higher Ed
This small animal might seem like a run-of-the-mill rodent at first, but its huge back legs can produce kicks hard enough to let it rumble with rattlesnakes looking for a meal.
Instructional Video2:45
TED-Ed

TED-Ed: Cicadas: The dormant army beneath your feet - Rose Eveleth

Pre-K - Higher Ed
Every 13 or 17 years, billions of cicadas emerge from the ground to molt, mate and die. Adult cicadas only live a few weeks above ground, but you'd be hard pressed to ignore them -- they are extremely loud! Rose Eveleth explains...
Instructional Video3:52
Be Smart

Goats!

12th - Higher Ed
Goats are amazing creatures, but there's a lot more than meets the eye.
Instructional Video4:51
TED-Ed

TED-Ed: If you're scared of snakes, watch this | Andrew Whitworth

Pre-K - Higher Ed
As of 2021, there are 368 species of viper worldwide. The name comes from the term viviparity, which means giving birth to live young. Vipers are often highly venomous, with two hollow, extra long fangs that unfold into imposing weapons...
Instructional Video3:10
MinuteEarth

The Best Pokémon (According to Science)

12th - Higher Ed
There’s lots of debate as to which original starter Pokémon is the best fighter among squirtle, bulbasaur, charmander, and pikachu, but only one is the most biologically plausible.
Instructional Video5:03
SciShow

Two New Sauropods Generate Excitement and Controversy | SciShow News

12th - Higher Ed
One new fossil discovery helps shed some light on early titanosaur evolution, while another leads to some controversial claims about dicraeosaurs.
Instructional Video9:41
SciShow

10 Strange-Looking Prehistoric Animals

12th - Higher Ed
Take a close look at some of the strangest-looking animals evolution has created.
Instructional Video3:36
SciShow

Where Are All the Dead Animals

12th - Higher Ed
We are surrounded by wildlife, like pigeons and squirrels, all the time. Sadly, all those animals eventually die, but why don't we see carcasses on the street? Where do they go?
Instructional Video2:19
SciShow

Why Do Stink Bugs Stink?

12th - Higher Ed
Turns out stink bugs and cilantro have some things in common.