Short film about the movement patterns of protozoa
On display are the movement structures of Heliozoa, the expulsion of food remains, plasmogamy, separation and temporary bridging, "phobia".
Explains through animation the process of photosynthesis, and discusses its importance to our daily lives.
Bacteria, viruses, but also fungi, algae, pollen, and even insects: micro-organisms thrive and circulate constantly in our sky. How can so many living beings find their way into the air and circulate? How do they survive? And what influence do they have on our lives and the living world? Biodiversity, health, climate: it is only recently that scientists have begun to understand how this discreet aerial "plankton" affects our lives and our ecosystem. But despite their many virtues, some of these micro-organisms are now threatened by human activities. With the help of experts and 3D models, this scientific investigation plunges us into the heart of a still mysterious world, and reveals the diversity and fragility of the air we breathe.
Filmmaker Peter Sasowsky examines the life and work of artist Joe Davis
The Biology of Prenatal Development, explains the science and communicates the wonder of human development from fertilization through birth. Using six medical imaging technologies, the program features extraordinarily rare direct videography of the living human embryo and early fetus inside the womb from 4½ to 12 weeks following fertilization.
An animated view of the human body as an industrial manufacturing center.
An ejaculate of sperm swim through a uterus. At the branches of the Fallopian tubes, half go one way and half the other. Down one tube toward the sperm bounces a female head, singing, happily on her way. Four sperm zero in; she panics but can't avoid them. Pow! they hit her full force and disappear into her. The decision she makes and what she does next change the course of her life in a major way.
In “Mr. Tompkins Learns the Facts of Life”, Mr. Tompkins learns about biology. In a wild and entertaining dream, his creator, author George Gamow, sends him through his own blood steam to investigate how his body really functions. Professor Igor Gamow and legendary filmmaker, Stan Brakhage, made the film “Mr. Tompkins Inside Himself” based on George Gamow’s book. The film includes an introduction by George Gamow, himself.
This is an unknown world. Yet it seems strangely familiar: Deep canyons and cracks scar the landscape, imposing mountain ranges tower over scorched plains, moist jungles and acidic lakes hide creatures unknown to most – ferocious predators, grazing vegetarians, cunning quick-change artists. But this alien planet is not from outer space. This planet is you.
As new parents can attest, children develop so much in the first year of their life it's hard to keep up. From the moment they draw their initial breath - itself an incredibly complicated biological feat - to their first steps, it's a year of remarkable development.
In The Science of Babies, Nat Geo explores the amazing biomechanical benchmarks achieved in the first 12 months of human life. Using CGI, fMRI and other tools, viewers can watch as a baby's lungs draw breath for the first time, and can witness the heart grow exponentially in order to power this incredible developing creature. Perhaps even more fascinating is the manner in which the neurosynapses develop, creating the essence of what will become a new personality and intellect. This film explores the amazing mechanics behind the initial milestones in a human infant's life, and even compares them to babies of other species.
What does the great beyond hold? Is there extraterrestrial life on other planets? Join Timothy Ferris as he journeys into the unknown, exploring why many scientists believe there is life in the cosmos and how they're searching to make contact. Uncover scientific discoveries that will send chills down your spine and make your mind tingle with excitement. Find out if we really do have fellow travelers among the stars.
Why We Fall In Love, is an interesting documentary about the science and “natural” findings as to why humans fall in love.
Why are you more likely to have a heart attack at eight o'clock in the morning or crash your car on the motorway at two o'clock in the afternoon? Can taking your medication at the right time of day really save your life? And have you ever wondered why teenagers will not get out of bed in the morning? The answers to these questions lie in the secret world of the biological clock.