Tag: animals

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Science Friday: Caring for Cuttlefish

Fostering the successful life cycle of a cuttlefish is an intensive process. From incubating new eggs in oxygenated recycled soda bottles, to transferring them to "Cuttle Cradles," to setting up their environments to ...

Spiders that hunt and eat fish

Angling from the water's surface, the six-spotted fishing spider hunts and eats fish, tadpoles, and other invertebrates. It can even dive 18 cm (7.1 in) down into the water to complete the job. It is one of eight fami...

Charlie Chaplin in the lion’s cage: The Circus (1928)

In this scene from The Circus (1928), a Charlie Chaplin classic film and now a favorite in our house, Charlie gets trapped in a lion's cage. It required around 200 takes with a real lion, and is one in a series of sil...

An elephant finds her own fruit in the jungle

Walk with elephant Arun Rai to find out what elephants find and eat in the jungle when they're on their own. Elephant Nature Park founder Sangduen "Lek" Chailert narrates the walk at Cambodia Wildlife Sanctuary. In...

Spiders Tune Their Webs Like A Guitar

Much more than just a net to catch prey, spider webs can transmit lots of information about what has been caught or what might be visiting. Oxford researchers have recently discovered that the strands of silk vibrate ...

Collecting the deep sea animals of Monterey Submarine Canyon

Go behind-the-scenes with Stephanie Bush, postdoctoral fellow and expert on deep-sea cephalopods, as she dives down into Monterey Submarine Canyon via a ROV (remotely operated vehicle) camera. Her team is collecting s...

The Cornell Lab of Ornithology’s Bird Song Hero

How can you train your brain to recognize and remember bird songs? The All About Bird Biology team at the Cornell Lab of Ornithology has come up with a way to visualize bird vocalizations: Bird Song Hero. Want to test...

The Goat Brigade: Preventing Wildfires in Southern California

Goats have an insatiable appetite. Elite goats have an insatiable appetite and are independent, hearty, and trained to clear brush across California's hillsides. Science Friday joins Ian Newsam, owner of Brush Goats 4...

The largest school of rays ever caught on film

Tens of thousands of mobula rays come together off the coast of Baja California in a brilliant display of their massive numbers underwater. Then watch them breach for reasons unknown. The leaps out of the water are sp...

The difference between weather and climate change

Dr. Neil deGrasse Tyson, astrophysicist and host of StarTalk and Cosmos: A Spacetime Odyssey, demonstrates the difference between weather and climate change as he walks along the beach with a dog.  Weather is ...

The Burrowing Owl’s Cozy Home

Owls that live underground! The Burrowing Owl's Cozy Home is a vacant prairie dog hole, a cool alternative (around 59F or 15C) to the extreme heat above ground. They eat small rodents, insects, amphibians, and reptile...

How to take a hyacinth macaw’s heartbeat

Listening to a hyacinth macaw's heartbeat has never been easier: Margaret, who lives at the National Aquarium in Baltimore, Maryland, has been trained to voluntarily let a veterinarian team give her an annual physical...

Planthopper Nymphs

Those are not flowers or snowflakes, nor are they small Easter parade hats or very tiny Komondors. These are a species of Planthopper Nymphs featured in the Smithsonian Channel's Wild Burma: Chasing Tigers, and they c...

Paper to Plants: a stop-motion paper film for Tinybop

This beautiful stop-motion paper forest was made by Kelli Anderson and Daniel Dunnam for Plants, a new app by our friends at Tinybop. Inspired by the app's original illustrations by Marie Caudry, the intricacy of the ...

This is how an echidna hatches from an egg

This is how an echidna or spiny anteater, a mammal, hatches from an egg. In this amazing 1974 CSIRO clip from a film called Comparative Biology of Lactation, we also get to see how milk can be seen in its tiny, transp...

The Gathering Swarms: Sardine Run off the coast of South Africa

"The seasonal movement of billions of sardines along the coast of South Africa, the greatest fish migration on the planet..." Billions. In this clip from PBS' The Gathering Swarms, synchronous sardines are a constantl...

Swimming Feather Star

This is a feather star swimming off the coast of Japan. Feather stars are crinoids or crinoidea, meaning "Lily-like" in Greek, and thrive in the Indian Ocean up to Japan, as well as in the Atlantic. From Wild Singapor...

Lost in Jellyfish Lake

We love videos from Eil Malk island's Jellyfish Lake in Palau. This GoPro commercial takes us underwater to swim with photographer Nana Trongratanawong and the multitudes of golden jellyfish that live in this unique w...