From over 100,000 films, discover the handful you'll love.
Free or premium access to the world's largest documentary library.
Topics explored in films with this theme:
14119 films(Page 41 of 295)
A German study claimed that dieters could lose weight by eating 40 grams of chocolate per day, despite the lack of scientific validity behind such claims.
Langur monkeys in Jodhpur, India, are treated as divine protectors, believed to be descendants of Hanuman's companions from Hindu mythology.
Wildcats in Europe can weigh up to 18 pounds and measure three feet long, adapting to survive in forests and urban areas despite human encroachment.
Gary Fildes embarks on a 15-hour flight to Santiago, Chile, to investigate the region's significant contributions to astronomy and dark sky preservation.
Mount Tambora's catastrophic eruption in 1815 triggered the Year Without a Summer, leading to global famine and significant social unrest.
At Hamburg Zoo, various animal babies are showcased as they engage in charming adventures under the care of dedicated keepers.
Smallpox was responsible for 10% of all deaths and up to 35% of childhood deaths before Edward Jenner developed the first vaccine in 1798.
Hailstorms in the Austrian Alps can cause millions of dollars in damage within minutes, echoing the biblical plagues described in ancient texts.
At Hamburg Zoo, zookeepers monitor the health and development of an alpaca foal born with health issues, alongside other young animals like meerkats and seal pups.
Transporting massive structures like oil rigs and wind farms requires advanced engineering solutions and meticulous planning to overcome significant logistical challenges.
Only two probes have been sent to investigate Mercury, with the first close-up imagery coming from the US probe Mariner 10 in 1974.
Firefighting aviation becomes crucial as wildfires grow in intensity across Colorado and beyond.
Every year, two million people die of malaria, with the disease continuing to spread in regions like Africa and Europe due to climate change and globalization.
Finches on the Galapagos Islands are developing back into one species as urban falcons adapt to night hunting.
A street sweeper earns £4 per hour while reflecting on the meaning of his work amid the ongoing economic crisis in London.
A mother fox gives birth to six cubs, each weighing no more than 100 grams, in the Vienna Woods of Austria.
In 1982, the British submarine Conqueror sank the Argentine cruiser General Belgrano, resulting in the loss of 368 lives during the Falklands War.
Lake Titicaca, the largest lake in South America, lies at 3,820 meters above sea level and covers 9,000 square kilometers.
Astronauts aboard the retired Space Shuttle Endeavour observe Earth from 233 kilometers above, highlighting the shuttle program's missions and scientific research.
One in two people in the UK believe in life after death, prompting thousands to seek the services of psychic detective Keith Charles.
The Beluga Sturgeon faces extinction due to demand for their unfertilised eggs as caviar.
At Hamburg Zoo, baby animals, including playful piglets, are cared for by dedicated keepers, showcasing their adventures and the joy they bring to visitors.
Animal activists and scientists challenge the validity of animal testing and seek alternatives.
The Vienna Boys Choir performs 22 pieces of music, including classical arias and traditional carols, reflecting the cultural heritage of herding communities worldwide.
African elephants face severe threats from ivory poaching and habitat loss due to human population growth, prompting urgent conservation efforts across the continent.
Dr. Joseph Leu, a neuroscientist at New York University, has spent 15 years studying fear responses in rats to understand animal emotions.
Half a million serious crimes were reported in New York City in 1990, marking the worst crime year in the city's history.
R. Tolkien found inspiration on the Aletsch Glacier, which is shrinking dramatically today.
A tidal range of 6 meters along Brittany's coast creates conditions that are two to three times more extreme than those of the North Sea.
At Hamburg Zoo, various animal babies experience unique adventures under the care of dedicated keepers, showcasing their lives in a nurturing environment.
A Rottweiler named Samson faces a cancer diagnosis, prompting a young girl to reflect on their bond and the role of dogs in therapy and service.
315 meters long and weighing 80,000 tons, the Meraviglia is built with 300,000 pieces of steel and requires 6 million hours of labor to complete.
A survey shows that a quarter of meat eaters worldwide are trying to reduce their meat consumption, reflecting a shift towards plant-based diets.
Possums, snakes, and insects exhibit the fascinating survival strategy of playing dead to evade predators, showcasing unique evolutionary adaptations.
Around 100 billion nerve cells exist in the human brain, each forming trillions of connections that influence mental health and disorders.
A polar bear is spared from hunting, revealing climate change as the real threat to its survival.
Central Park attracts nearly 42 million visitors each year, serving as a vital green space for New Yorkers amidst the urban environment.
Scientists analyze kangaroo feces to study the bacteria that could lead to a future where diseases are largely eliminated through microbiome therapy.
Some 12,000 leopards live in India's forests and grasslands, often coming into dangerous contact with humans due to habitat encroachment.
Night vision cameras are set up to monitor the lions' activities after dark, revealing their behavior in captivity.
Over 4,000 cases of UFO sightings are documented, yet tangible evidence remains scarce as experts seek to determine their origins.
At Hamburg Zoo, various animal babies engage in playful adventures while being cared for by their keepers, showcasing their unique interactions and experiences.
Four Brits with sugar-laden diets work to reduce their intake to levels recommended by health authorities while facing cravings and hidden sugars in foods.
In 1654, Anna Feldmans was accused of witchcraft and sentenced to burn at the stake, reflecting the era's struggle for truth amid fear and superstition.
In Tanzania, Robson Green explores the country's diverse aquatic life and extreme fishing opportunities while covering over 4000 miles across its vibrant landscapes.
A southern hairy-nosed wombat weighs about 30 kilograms and shares its burrow with up to 10 other wombats in the harsh Australian outback.
Launched aboard an Ariane 5 rocket, the James Webb Telescope orbits one million kilometers from Earth, aiming to reveal the universe's early galaxies.
For 16 days each winter, fishermen on Lake Winnebago brave sub-zero temperatures to hunt giant lake sturgeon that can weigh up to 300 pounds.