
17 Jul 2020

50 Shades of Sharks
Exploring the private lives of sharks as they hunt, rest, clean and reproduce.
Discusses the problem of turning a sphere inside out without creating sharp bends or creases, illustrating an application of turning points.
The computer animation Outside In explains the amazing discovery, made by Steve Smale in 1957, that a sphere can be turned inside out by means of smooth motions and self-intersections. Through a combination of dialogue and exposition accessible to anyone who has some interest in mathematics, Outside In builds up to the grand finale: Bill Thurston's "corrugations" method of turning the sphere inside out.
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17 Jul 2020
Exploring the private lives of sharks as they hunt, rest, clean and reproduce.
15 Mar 2024
This documentary follows the journeys of 11 African women who struggle with polycystic ovarian syndrome. PCOS, a hormonal disorder that can cause irregular periods alongside unwanted physical symptoms, affects 1 in 10 women of childbearing age worldwide. This film highlights the struggles caused by the syndrome through interviews with gynecologists, pastors, public figures, and native African doctors.
26 Apr 2010
This 90-minute documentary brings to life Gavin Pretor-Pinney’s international bestseller, “The Cloudspotter’s Guide”, which draws on science, meteorology and mythology for a magical journey through the world of clouds. It is no dry treatise on the science of nephology but a playful trip through the varied beauty and distinctive personalities of the ten principal cloud types From the ethereal cirrus to the terrifying cumulonimbus, the film tells the story of the short but eventful life of clouds and their importance to our planet. Find out how immense quantities of water can stay up in the sky for so long and how lightning and thunder are created.
27 Jan 1943
Animated training film depicting the fundamentals of electricity and how electrical signals can be used to keep an airplane on correct course and altitude through an autopilot.
26 Oct 2009
No overview found
15 Aug 1983
A young woman leaves the comfort of her small rural community to pursue opportunities in a big Canadian city. She encounters obstacles that almost force her to return home, but she eventually picks up the skills to adjust to the city.
Nine chapters, two hours of maths, that take you gradually up to the fourth dimension. Mathematical vertigo guaranteed!
01 Jan 2020
Sight Words Level 4 word list: am, came, can, could, do, down, little, not, out, then, use, were, when, what, your Many words don't follow basic decoding rules and are taught in pre-k and kindergarten classrooms as "sight words", "instant words", "high frequency words" or "star words". A new reader finds sight words very frustrating until they are memorized. A good reader will be able to instantly recognize "sight words" without having to "figure them out". Preschool Prep Company makes learning sight words fun and easy. Now children can master "sight words" with the same rapid speed that they learned letters, numbers, shapes and colors. Meet the Sight Words is used in schools across the country.
01 Jan 1955
No overview found
01 Jan 1955
No overview found
01 Jan 1960
Short film by Frantisek Skapa.
23 Mar 1948
Not long ago, a boy Makarka lived in this area. One day after his grandmother left for the city, Makarka cleared up and began to break trees, shoot nests with chicks, cut his own name on the trunk of a tree. An old oak tree made a remark to him: is it possible? On this insolent Makarka boldly said that nothing terrible. Then the angry trees and birds decided to teach the unfit boy a lesson, and something like that started, from which the bully reluctantly had to think and ask for forgiveness.
03 May 2022
A Tear in the Sky takes you on an unprecedented journey into the UAP/UFO phenomenon as we follow a team of world-renowned experts, scientists, and military personnel who will attempt to unravel the UAP/UFO mysteries using state-of-the-art, military-grade equipment, and technology. While the UFO phenomenon has existed since the dawn of recorded history, very little scientific research is accessible to the public. Most of the serious research is conducted by various governments and militaries across the planet; this film is a documentary on how a team of military veterans, scientists, and researchers come together and launch an investigation into this fascinating world of the unknown while providing the data and results to the public.
29 Aug 2007
Ceschi and Stamm's documentary tells the incredible story of Monika Krause, a former East German citizen, who became Fidel Castro's Sexual Education Minister. After 20 years in Cuba, Krause set the Cuban sexual revolution in motion: in favor of a woman's right to sexual fulfillment and legal abortion, and against exclusion of homosexuals, she acquired the title "Queen of Condoms". A film about potent female agitators, staunch macho men and Caribbean love lives.
01 Jan 1959
A series of programs designed for the adult layman who has a curiosity about the skies and the makeup of the universe in which we live. The terms used during the series are fully explained and materials from a number of great observatories and institutions of learning are used for visual illustration. It begins with the solar system and works outward, stimulating interest in this area and awakening a desire for further study and investigation.
10 May 1995
Educational Docudrama: Two caterpillars struggle to survive the first four weeks of their lives.
Find out what cows are fed and how their meals are prepared with the massive mixer. Farmer Tom and Les get the cows beds ready and then bring them in to get their yummy food. Watch out Farmer Tom; Les becomes a bit forgetful!
Join Tractor Ted and his real life farm friends Farmer Tom, Midge the dog and Merlin the pony as they discover what’s going on at the farm. Meet some children enjoying a birthday party and find out how blackcurrants are harvested. There are plenty of real tractors and big machines in action, farm animals to discover and catchy songs to sing-along to!
01 Jan 1960
Cold War film illustrating the defense capacity of America's telephone network, highlighting AT&T's role in the design and construction of the nation's integrated defense structure, including the Distant Early Warning Line and the North American Air Defense Command. In the dramatic ending, rockets and missiles are fired at hostile forces in a readiness exercise and score a direct hit.
16 Nov 2020
A girl goes on the computer to download a shape