Topic: animals

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Four minutes of an armadillo digging a hole

With a leathery shell and front leg claws made for digging, armadillos burrow to find food and to make underground shelters. The armadillo in the video above, identified as a six-banded or yellow armadillo by YouTuber...

The differences between a living and a dead sand dollar

How can you tell if a sand dollar is dead or alive? Sand dollars are flat sea urchins that burrow into the soft sand. When alive, their undersides are full of "velvet-textured spines" covered with cilia, a latin word ...

Cell division in a frog egg, a microscopic time lapse video

In a feat of DIY time lapse filmmaking at a microscopic scale, wildlife filmmaker and photographer Francis Chee captured the cell division of a Rana temporaria common frog egg. Watch it transform from a few cells to.....

Hydnora africana, the strangest plant in the world?

With no leaves and no chlorophyll, Southern Africa's Hydnora africana is a underground-dwelling parasitic plant in that gets all of its sugars, minerals, and water by attaching to the roots of Euphorbia plants. It als...

Spend a Day With the World’s Only Grass-Eating Monkeys

Geladas, one of the flagship species of Africa’s alpine grasslands, are found only in the Ethiopian Highlands. They are the smallest vestige of a genus that millions of years ago stretched from South Africa to Spain a...

Why Does Your Cat’s Tongue Feel Like Sandpaper?

If you've ever been licked by a cat, did their tongue feel scratchy like sandpaper? The scratchiness is caused by their keratin papillae, tiny claw-like spines on their tongue that help to clean their fur. Cats (Felis...

Humphead parrotfish poop helps create new island beaches

How can a hungry school of fish help to create a thriving reef island? In this clip from the BBC's The Blue Planet, neon-colored Humphead Parrotfish crunch rocks and hard corals alike as they forage for coralline alga...

A night adventure to see Nicaragua’s sea turtles

Conservation educator Phil Torres traveled to Playa la Flor and the surrounding waters in Nicaragua to document how Paso Pacifico is working to protect the sea turtles. From SeeTurtles.org: Along Nicaragua's Pacif...

Beauty and the Feast: When Herring Come to Spawn

Every spring, nature puts on a breathtaking display on the British Columbia coast. The waters turn milky white as millions of male herring release sperm, while the female fish lay billions of pinhead-sized eggs. Both ...

The animatronic animals of Spy in the Wild

Over 30 animatronic creatures were created for Spy in the Wild, the PBS and BBC co-produced wild animal mini-series, including a sloth, a warthog, a squirrel, an otter, a cobra, and an orangutan. Designer John Nolan g...

How the BBC makes Planet Earth look like a Hollywood movie

In this Vox video from Joss Fong and Dion Lee, we get a look at the technological changes that have influenced how the BBC creates their world-renowned nature documentaries. Compare the groundbreaking access of the ve...

Power, an animated exploration of illustrated machines

From animator and painter Dana Sink, Power is an animated short film that explores the forms of illustrated machines over time.

Under The Dock, a marine life series by Hakai Institute

Described as a fearsome predator on the British Columbia coast, sunflower sea stars "can grow to a diameter of one meter, and have a voracious appetite for all sorts of animals on the rocky reef." From Hakai Institute...

A Protula bispiralis (red fan worm) opening in real time

Set to the MIT Chamber Chorus performing O Fortuna from Carmina Burana, this is a Protula bispiralis or red fan worm opening in real time. The clip is via marine biologist Christopher Mah who suggests that "you will p...

The science of milk

Milk is poured into cereal. We might want milk for our cookies or hot chocolate. We can use milk to bake. It's usually in our cheeses, butters, and ice creams. Milk is often the first thing we drink as newborn babies....

How smart is a spitting archerfish?

Watch how the archerfish hunts for its food and you'll see how it got its name. With accurate aim, its mouth can shoot a tiny jet of water at insects and other prey located above the water's surface and as far as six ...

Thousands Of Sharks Visit A Seamount

In the Pacific, a tiny island 300 miles away from the shore hides a giant mountain beneath the waves that forms a home for thousands of plankton feeding fish. These fish attract Tuna, and the Tuna attract thousands of...

What happens to a caterpillar inside its chrysalis?

From egg, to larva, to pupa, to an adult, watch as a Heliconius caterpillar (a larva) transforms into a butterfly. This clip from Micro Monsters with David Attenborough: Courtship includes a digital look at what goes ...

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