Naked Mole Rat Survival Without Oxygen
A naked mole rat can survive 18 minutes without oxygen, a feat that would be fatal for most mammals. Their unique biolo…
Christmas Island Red Crab Migration: Annual Journey
Every year, the rainforests of Christmas Island empty as 100 million red crabs march to the sea. This migration is a vi…
Turritopsis Dohnii: The Immortal Jellyfish
Turritopsis dohrnii, a jellyfish the size of a pea, can revert to an earlier life stage and avoid death. Now, scientist…
Colossal Squid: The Largest Invertebrate Ever Filmed
A lone sperm whale's stomach once held 15 colossal squid babies, and scientists are still in the dark on the elusive ad…
Flamingos' Unique Breeding Ground in Tanzania
Lake Natron in Tanzania nurtures three-quarters of the world’s lesser flamingo chicks, despite its harsh, caustic condi…
Greenland Shark's Age and Longevity
A Greenland shark, 400 years old and still alive, is one of the world's oldest vertebrate animals. The Arctic species'…
Animals in Extreme Environments: Ibex, Flamingos, Crabs, Mole Rats
In the Italian Alps, ibex risk life and limb daily for a crucial mineral. These goat-like creatures have evolved to dom…
Alpine Ibex Climbing Cingino Dam in Italian Alps
In the Italian Alps, alpine ibexes have been spotted scaling the near-vertical walls of the Cingino Dam, showcasing the…
Emperor Penguin Mating Rituals and Antarctic Survival
Male emperor penguins guard their eggs on Antarctic sea ice, enduring temperatures as low as minus 60 degrees. The surv…
Deep Sea Creatures Off California Coast
Two miles below the California coast, a shark is believed to be over 400 years old. The deep sea is a world of darkness…
Butterfly's 4,000km Migration to Unknown Forest
Every fall, millions of monarch butterflies weigh less than a paperclips embark on a 4,000 km journey to a forest they'…
Bar-Tailed Godwit's Epic Pacific Flight
The bar-tailed godwit sets the long-distance flight record, soaring 11 days nonstop over the Pacific. The bird is an un…