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7951 films(Page 145 of 166)
Insects, with an estimated 5 to 10 million species and around ten quintillion individuals, exhibit complex behaviors that are crucial for ecological balance.
Bioluminescence in the ocean, primarily found in organisms like jellyfish and deep-sea fish, plays a crucial role in communication, predation, and camouflage.
A 4-meter tiger shark is caught and released by fishermen on Fraser Island, where dangers like sharks, snakes, and wild dogs threaten visitors.
Nudibranchs exhibit vibrant colors and unique adaptations that enhance their survival strategies across various marine environments.
Fire, a phenomenon unique to Earth, has evolved over billions of years through photosynthesis, influencing and being influenced by life forms.
Giant pandas, native to China, struggle to survive due to their reliance on bamboo, low birth rates, and ongoing habitat destruction.
A 210 grain 30-06 boat tip hollow point bullet is used during a community event in Fredericksburg, Texas, to harvest and butcher a bison.
Rivers have drastically changed due to human intervention, leading to major flooding issues.
Research on sloths, led by Dr. Becky Cliffe from the Sloth Conservation Foundation, highlights the challenges of studying these elusive creatures in their natural habitat.
The evolution of the giraffe's neck has sparked extensive debate among biologists, challenging traditional understandings of evolutionary processes.
The venom of the box jellyfish, prevalent in Australian and Southeast Asian waters, is analyzed for its deadly effects and potential medical uses.
Two men walk every block in New York City, engaging with locals and highlighting the city's cultural diversity, including references to Hillary Clinton and Antonio San Antonio.
This Spanish documentary showcases Alaska, America's natural paradise and its diverse landscapes.
This Spanish documentary showcases Alaska, America's natural paradise and its diverse regions.
Two fiberglass surfboards are all that members of the Sunset Surf Club have to share, prompting them to carve their own from local trees.
Wood Buffalo National Park covers 44,900 square kilometers and is home to the largest wild herd of wood buffalo, numbering around 6,000.
Wood Buffalo National Park covers 44,900 square kilometers, nearly one-and-a-half times the size of Belgium, and is home to 47 mammal species.
This Spanish video showcases the wildlife of The Wood Buffalo National Park and its wood buffalo.
This Spanish video highlights the largest herd of wood buffaloes in Wood Buffalo National Park.
Wood Buffalo National Park is home to around 6,000 wood buffalo, the largest wild herd of this subspecies in the world.
Nick Kleer and Kristina Perlerius-Kleer forge deep connections with wild cheetahs in South Africa, aiming to combat habitat loss and genetic decline.
Germany's rivers and lakes cover around 82,000 square kilometers, providing habitat for diverse species like gray seals and kingfishers.
Wild hamsters are thriving in Vienna's cemeteries, adapting to urban life by feeding on candle wax and fresh flowers despite their critically endangered status.
More than 200 tigers inhabit the Sunderbans, posing a constant threat to wild honey gatherers like Girindra as they venture into the dangerous forest.
Teikehee manages the largest herd of wild horses on Ua Huka in French Polynesia today.
Mayni and Muniri, Andean bear cubs, transition to adventurous life at the Smithsonian's National Zoo.
Cuban crocodiles at the National Zoo are trained to build safe keeper relationships.
Four giant pandas, ranging in age from 10 months to 19 years, require extensive daily care at the Smithsonian National Zoo in Washington, D.C.
Reptiles at the Smithsonian's National Zoo reveal their personalities and grooming routines.
Caretakers at Smithsonian's National Zoo survey over 50 salamander species in Appalachia.
Christine, a young Przewalski's horse, symbolizes hope for saving this rare Mongolian species.
Echo and Zayda welcome two pups at the Smithsonian Conservation Biology Institute after three years.
Animals in various ecosystems take significant leaps of faith for survival, food, and learning to fly, showcasing the challenges of nature.
A fluctuating tidal level of eight meters complicates a 43-kilometer kayak leg for teams racing through Costa Rica's challenging terrain.
A 140-kilometer mountain biking leg tests competitors as they race through Ecuador's challenging terrain with little sleep and harsh conditions.
Teams face freezing waters and mild hypothermia as they race through a two-kilometer limestone cave system in Tasmania's wilderness.
A 150-kilometer mountain bike ride through Tasmania's harsh terrain tests the limits of endurance for participants in the Wild Racers event.
Less than half of the 80 teams completed the 700-kilometer race through Tasmania's challenging terrain, testing their limits of endurance and survival.
A 200-meter stretch of the Thames at South Stoke offers a tranquil setting for outdoor swimming, reviving a tradition lost over the past 50 years.
Tasmania's wilderness areas, including Cradle Mountain and Freycinet National Park, are highlighted through breathtaking 4K cinematography that captures their unique biodiversity.
Ticino's mountainous region features diverse wildlife, including marmots, the rare European longhorn beetle, and wild horses across its stunning landscapes.
Dozens of wild hippos roam free in Colombia, descendants of those once owned by Pablo Escobar, as wildlife expert Forrest Galante investigates their behavior.
Banff and Jasper National Parks host diverse wildlife like deer, moose, and bears, showcased through close-up cinematography amid snowy mountain peaks.
Richmond Park hosts a diverse ecosystem, featuring red deer, stag beetles, and a variety of flora that supports the largest area of Lowland Acid Grassland in London.
Wild boar, coot, lynx, and dipper showcase their remarkable survival skills in the winter wilderness of Central Europe.
In the winter wilderness of Central Europe, local wildlife such as deer, foxes, and songbirds employ various survival strategies to endure harsh conditions.
A dolphin's intestines measure 38.5 meters during an autopsy conducted by Mike Rowe in Oxford, Maryland, as he investigates the animal's cause of death.
