From over 100,000 films, discover the handful you'll love.
Free or premium access to the world's largest documentary library.
7226 films(Page 29 of 151)
Geologist Dr Iain Stewart examines how earthquakes create fault lines that facilitate the rise of materials, influencing volcanic activity, mineral deposits, and natural health spas.
A skull and a piece of jewelry are the only clues police have to identify a woman whose body was found in the Missouri River after her disappearance.
The investigation into the disappearance and murder of 18-year-old Amy Hoffman highlights the critical role of forensic science in solving crimes against young women.
Natural history and science are explored through a series of engaging documentaries that highlight the wonders of the natural world.
Freediver Frederic Buyle collaborates with underwater cameraman Christian Petron and scientists to explore marine life and its mysteries using silent diving techniques.
In 1961, President John F. Kennedy's ambitious goal to land a man on the moon faced significant technological challenges and skepticism from the public.
Antarctica's Transantarctic Mountains serve as the backdrop for scientists Dr. Nate Smith and Dr. Patty Ryberg's expeditions that reveal the continent's rich dinosaur history.
Gravity, the invisible force that shapes the universe, influences everything from the orbits of planets to the collision of galaxies and the nature of black holes.
Robert Oppenheimer and Werner Heisenberg compete during World War II to harness physics for the creation of the atomic bomb, shaping modern warfare.
Young children navigate their social environment in a specially designed school, while experts analyze their behavior and personality development.
Michael B. Jordan hosts a special episode showcasing unique wildlife across iconic American landscapes, including the Grand Canyon and Denali, through never-before-seen footage.
The dodo, often mischaracterized as a fat and clumsy bird, is examined through its two existing skeletons to reveal the true reasons behind its extinction.
In late December 1989, a search team scoured a forest on Oahu for clues in the disappearance of 32-year-old Roxanne Tandal.
In the 21st century, UFOs have transitioned from fringe science to mainstream interest, with advanced technology enabling a new generation of UFO hunters and government investigations.
Dr. Rae Wynn-Grant studies black and grizzly bears in Montana, focusing on wildlife corridors to improve conservation efforts for these species.
Authentic footage of a full-body apparition is presented, captured by investigator Craig Powell during a government-sanctioned paranormal investigation in Australia.
A Great White shark swam 12,400 miles in search of a mate, outperforming other species in a competition to determine the ocean's top predator.
Ceres, the largest asteroid, measures nearly 1,000 kilometers across and is visible to the Hubble Space Telescope, revealing its rotation and surface features.
Forensic science advancements, including virtual crime scene reconstruction and AI challenges, are exemplified by the work of the State Criminal Police Office in Wiesbaden.
Young children navigate their social environment in a specially designed school, revealing insights into their behavior and personality development.
In the Galapagos archipelago, researchers track pregnant female whale sharks at Darwin Island to understand their migration patterns and ecological significance.
William Shatner investigates ancient mysteries, including the "Star Child" skull, Peruvian Ica stones, and the Saqqara Bird, suggesting extraterrestrial connections.
Over 200 robotic probes have been sent into space since the 1950s, providing critical data about Mars and Saturn's moon Titan.
Box jellyfish, known for their lethal venom, are studied by scientists and marine expert Ben Cropp to understand their behavior and impact on marine life.
Wildlife behaviors are showcased in ten chapters, highlighting survival tactics, communication, and unique skills of various species across land and sea.
Two teams of experts investigate the speed and bite force of sharks in a 44-minute documentary that takes shark science into the wild.
Great white sharks can grow up to 20 feet long and weigh 5,000 pounds, and new research suggests they may manipulate their skin color for camouflage.
Encounters with Bigfoot, also known as Sasquatch, have profoundly impacted the lives of those who claim to have seen the elusive creature firsthand.
The Apollo 11 moon landing prompts a critical discussion among experts on its financial implications and potential impact on life on Earth.
NASA's Lucy spacecraft is set to explore eight asteroids near Jupiter, providing insights into the formation of the solar system and the origins of Earth's water.
The Mariana Trench, Earth's deepest point, reveals bizarre life forms and advanced technology used for exploration in its extreme, dark environment.
Half of all baby girls born in Ireland this year are expected to live to be over 100, raising questions about the future of aging and society.
An old oak tree, once a village hub, faces felling due to safety concerns, prompting reflection on its ecological significance and the life it supports.
Viral videos of sharks attacking boats prompt Dr.
10 million hectares of fertile land are lost each year to desertification, threatening the livelihoods of millions worldwide.
Since 1995, astronomers have discovered more than 100 planets orbiting distant stars, raising hopes for finding a new home for humanity.
Four landmark UFO sightings, including the Roswell crash and the Battle of LA, have profoundly influenced public perception of extraterrestrial life.
In Niger and Mauritania, French entomologist Antoine Foucard investigates the life phases and collective behavior of locusts, known for devastating agricultural swarms.
In 2000, the discovery of a pivotal fossil in Ethiopia provided new insights into the characteristics of early human ancestors and their evolution from apes.
North America's geology, shaped over 4 billion years, showcases the continent's evolution from ancient rock formations to future supercontinent collisions.
The Citarum river, the world's most polluted river, faces severe contamination from 500 textile factories, prompting government action and brand accountability.
NASA's Kepler space probe, launched in 2009, revealed that there are billions of Earth-like exoplanets in our galaxy alone.
Every atom in your body, forged in ancient stars and scattered through supernovae, connects you to a 13.7 billion-year cosmic history.
In Namibia's Hoanib Valley, desert elephants like alpha cow Clarissa and old bull One Tusk navigate extreme conditions in search of scarce water sources.
A wreck measuring about 110 feet off the North Carolina coast may be the Ingomar, a yacht that vanished in 1931 under mysterious circumstances.
20 meters below the surface of the Baltic Sea, divers inspect a wreck that may still pose a hazard to passing vessels.
Marie Antoinette's censored letters to Axel de Fersen reveal hidden truths in Paris, 1791.
In Arizona’s Apache-Sitgreaves National Forest, reports of alien encounters and strange phenomena near nuclear facilities raise questions about extraterrestrial surveillance.
