From over 100,000 films, discover the handful you'll love.
Free or premium access to the world's largest documentary library.
2334 films(Page 10 of 49)
A barn-size UFO aggressively approaches a teenager hitchhiking, while a retired French engineer encounters a crashed flying saucer that emits a high-pitched whistle.
Rapidly melting ice sheets in the Arctic and Antarctic reveal critical climate change indicators, prompting scientists to study their ecological impacts and ancient secrets.
In 2013, 's Pristine Seas team, led by Enric Sala, explored New Caledonia's reefs, contributing to the protection of 28,000 km of marine ecosystems in 2018.
There are an estimated one trillion planets in the Milky Way galaxy, raising questions about the possibility of life beyond Earth.
Hans Jöchler's team explores America's national parks, including Yellowstone, Glacier, and the Grand Canyon, while Dr. Robert Darga discusses their geological history.
A solar storm can release billions or trillions of tons of matter from the sun at speeds of up to one million miles per hour.
A bullet can travel at the speed of sound, and scientists are developing technology that aims to create ammunition that never misses its target.
Chris Horsley investigates Mount Etna's heightened volcanic activity and its implications.
Dr. Barbara Fruth has conducted research on bonobo apes and their habitats in the Democratic Republic of Congo for 13 years.
1,700 students qualify for the International Science and Engineering Fair, where nine compete for the top prize with their innovative projects.
Geoff and Steve search for the Buzzard Coulee Meteorite in Canada with amazing footage.
In the South of France, the construction and activation of satellites illustrate the intricate processes behind data transmission that enable modern communication.
Chris Horsley joins a scientific team to monitor Stromboli's explosive volcanic activity.
30,000 people work at Boeing's final assembly line in Everett, Washington, producing 10 new aircraft each month, including the 787 Dreamliner.
The JAXA-ESA 'BepiColombo' Mission targets Mercury, enhancing commercial space flight prospects.
Every second, 100 billion neutrinos travel through the universe, providing clues about cosmic events and the nature of dark matter.
Extreme planets are examined through supercomputer simulations that visualize their violent conditions and the cosmic events surrounding supermassive black holes.
More than 100 years ago, H.G. Wells popularized the idea of extraterrestrial life with works like The War of the Worlds and A Trip to the Moon.
A baby's brain is a work in progress, with billions of neurons waiting to connect and form complex circuitry during the critical early years of development.
A team of scientists and adventurers embarks on a 50-day expedition across 100 kilometers of Greenland's remote Renland Peninsula to study melting glaciers.
Richard Bellman, a mathematician who invented dynamic programming, held professorships in mathematics, medicine, and electrical engineering.
In 1967, physicist John Wheeler coined the term 'black hole' to describe these gravitational phenomena that challenge our understanding of the universe.
Designer babies, enabled by advancements in in vitro fertilization and genetic engineering, raise ethical questions about the future of human reproduction and trait selection.
One solar flare can release energy equivalent to over 200 million hydrogen atomic bombs, posing a significant threat to life on Earth.
More than 44,000 Cessna 172 Skyhawks have been built since its first sale in 1956, making it the most produced aircraft in history.
Comets, asteroids, and meteoroids, remnants from the solar system's formation, pose both scientific interest and potential danger to Earth.
Andy Casagrande leads a unique Cinema Science expedition to film sharks in 2018.
Biomimicry illustrates how natural phenomena inspire innovations in technology and medicine, showcasing examples from engineering to smart design.
The search for extraterrestrial life encompasses theories from the Big Bang to advanced technologies like warp drives, featuring insights from physicists and astronomers.
Twelve astronauts walked on the moon during the Apollo program, conducting scientific studies that provided new insights into the lunar surface.
The Higgs field and the concept of the "God Particle" are examined alongside theories of ancient advanced technology and cosmic knowledge in this compilation.
Nearly 6,000 satellites orbit Earth, with about half classified as dead, contributing to a growing risk of collisions in space.
The European Space Agency lands a probe on Comet 67P/Churyumov-Gerasimenko for the first time.
Members of the public take part in a high-speed pile-up on a British motorway to help experts evaluate vehicle safety and the effects of negligence.
A juvenile great white shark attacks a seal decoy, leaving a bite mark that helps the team estimate its size during a research experiment in Muscle Bay, South Africa.
Extreme jobs around the world are highlighted, featuring window cleaners scaling skyscrapers, shark scientists conducting research, and ordinance experts handling explosives.
Gudrun Pflueger studies the coast wolves of British Columbia, collecting vital data to enhance scientific understanding of this unique subspecies.
NASA's Apollo 11 mission is examined through archival footage, astronaut interviews, and artifacts from the Smithsonian's National Air and Space Museum.
Ettore Majorana, an Italian physicist known for his groundbreaking work in quantum physics and neutrino theory, mysteriously vanished in 1938, leaving behind a legacy of intrigue.
Astronomers have mapped 1 billion stars using advanced technology and data from organizations like NASA and ESA, revealing insights into the cosmos.
Countless UFO sightings reported globally each year include a select few that remain unexplained, captivating experts and researchers from Alberta to Australia.
Watch engineers take on the challenge of making a ship longer in this fascinating documentary.
In rural Australia, a farmer encounters a mysterious 25-foot-wide object emerging from a swamp, while similar phenomena occur in New Mexico and Germany.
On June 4, 1989, investigators found a body floating in Tampa Bay, marking the start of a complex murder investigation involving multiple victims.
Detectives solve murders using evidence like blood and fingernail fragments without bodies.
A lightning bolt can strike with up to a billion volts and travel at 95 million km an hour, yet its mechanisms remain poorly understood.
Over 80 hurricanes form each year around the world, with one-third of those striking the United States, causing billions in damages and loss of life.
Professor Jim Al-Khalili explores the influence of ninth-century astronomer Al-Battani on Nicolaus Copernicus's heliocentric theories in Italy and the Middle East.
