The Physical Sciences: Heat and Energy Transfer
Genres
Overview
Explains that heat is really a form of motion, a form of kinetic energy and that it can be converted to other forms of energy and transferred through conduction, convection and radiation. Shows practical examples in which heat preserves lives and makes daily living more convenient.
Details
Budget
$0
Revenue
$0
Runtime
14 min
Release Date
1985-01-01
Status
Released
Original Language
English
Vote Count
0
Vote Average
0
7.5
Microcosmos
A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time-lapse photography. It includes bees collecting nectar, ladybugs eating mites, snails mating, spiders wrapping their catch, a scarab beetle relentlessly pushing its ball of dung uphill, endless lines of caterpillars, an underwater spider creating an air bubble to live in, and a mosquito hatching.
1996-09-06 | fr
10.0
Is Genesis History? Mountains After the Flood
In this fascinating sequel to "Is Genesis History?", watch a team of scientists discover new evidence for the global Flood. By the time the journey is over, you'll understand exactly how modern science connects to the book of Genesis.
2023-09-05 | en
0.0
Ancient Origins: Artifacts and Anomalies
Archaeologists generally regard Mesopotamia as "the beginning of civilization" but shocking new evidence that defies comprehension clearly suggests that highly advanced civilizations existed in pre-history. With new advanced technology, archaeologists are now able to image undiscovered worlds before our own from above. The truth to mankind's true origins is being rapidly revealed to be very different than what we've been told.
| en
6.8
Black Hole Hunters
A team of international scientists attempt to document the first-ever image of a black hole.
2019-04-10 | en
7.5
Fuel
Record high oil prices, global warming, and an insatiable demand for energy: these issues define our generation. The film exposes shocking connections between the auto industry, the oil industry, and the government, while exploring alternative energies such as solar, wind, electricity, and non-food-based biofuels.
2008-11-14 | en
6.8
The Atom: A Love Affair
With a wealth of fantastic archive footage and a series of revealing interviews with those who had first-hand experience, filmmaker Vicki Lesley tells the turbulent story of the West’s love-hate relationship with a nuclear power over the past seventy years. Capturing both the tantalising promise and the repeated disappointments of this singular technology, the film reveals how the post-war, romantic fantasy of an Atom-powered future developed into the stormy, on-off relationship still playing out today. A tale of scientific passion and political intrigue all wrapped up in the packaging of a sentimental screen melodrama.
2019-10-31 | en
7.5
Europe‘s Largest Desert
Near the cold Pyrenees of Iberia, surrounded by ancient and dark green forests, lies a strange land where the rain is scarce and the wind is always blowing. The soil is poor, there are no trees and the landscape resembles the moon. Is this what the future of desertification will look like? Incredible creatures with surprising behavior live in this strange landscape. The documentary explores a place with very dry skin but a wet hidden heart where even waterfowl or amphibians can live. Living in such conditions is not easy and only the toughest animals will survive.
2016-07-07 | en
7.2
The End of Suburbia: Oil Depletion and the Collapse of the American Dream
Since World War II North Americans have invested much of their newfound wealth in suburbia. It has promised a sense of space, affordability, family life and upward mobility. As the population of suburban sprawl has exploded in the past 50 years Suburbia, and all it promises, has become the American Dream. But as we enter the 21st century, serious questions are beginning to emerge...
2004-01-12 | en
0.0
The Cholesterol Code
In a world where 92 million Americans rely on statins as their lifeline, one man's unexpected health journey uncovers a medical mystery that could upend everything we think we know about heart health, cholesterol, and the ketogenic diet.
| en
0.0
Origins of consciousness
Experimental meditation on land, consciousness, and artificial intelligence. Shot in the Okanagan and West Kootenays. Original music by Jack Brintnell.
2023-06-02 | en
0.0
Apollo 13: Houston, We've Had a Problem
Patrick Moore presents this documentary about the Apollo 13 space mission of April 1970. The video features the live TV coverage of the real-life drama from lift-off to splash-down in the Pacific Ocean.
1995-09-04 | en
7.0
The Divided Brain
A film which explores a radical new idea - is there an imbalance between our brain hemispheres that is affecting how we live in our modern society?
2019-04-09 | en
5.1
Th (Part 11: Dr. Helen Caldicott)
Dr. Helen Caldicott is the most prominent anti-nuclear activist in the world. She's been featured on CNN, 60 Minutes, CBC and Democracy Now. In the 80s, Helen Caldicott campaigned against nuclear weapons testing in the pacific (still responsible today for the majority of tritium we're exposed to), and against the notion of a winnable nuclear war. She was nominated for a Nobel Peace Prize for her efforts. She has always made inaccurate statements regarding civilian nuclear power. But, since the Fukushima-Diachii radiation release has caused (and is projected to cause) zero fatalities... http://www.unis.unvienna.org/unis/en/... ...her tone has changed when speaking to supporters. This has not been acknowledged by prime-time media, as they continue to use her as a source. Any person or media outlet should check Caldicott's history of statements (on any subject) against a domain expert before using her as a source.
2014-05-28 | en
7.4
Root of All Evil?
In this two-part Channel 4 series, Professor Richard Dawkins challenges what he describes as 'a process of non-thinking called faith'. He describes his astonishment that, at the start of the 21st century, religious faith is gaining ground in the face of rational, scientific truth. Science, based on scepticism, investigation and evidence, must continuously test its own concepts and claims. Faith, by definition, defies evidence: it is untested and unshakeable, and is therefore in direct contradiction with science. In addition, though religions preach morality, peace and hope, in fact, says Dawkins, they bring intolerance, violence and destruction. The growth of extreme fundamentalism in so many religions across the world not only endangers humanity but, he argues, is in conflict with the trend over thousands of years of history for humanity to progress to become more enlightened and more tolerant.
2006-01-09 | en
7.6
Attacking the Devil: Harold Evans and the Last Nazi War Crime
Before the internet. Before social media. Before breaking news. The victims of Thalidomide had to rely on something even more extraordinary to fight their corner: Investigative journalism. This is the story of how Harold Evans fought and won the battle of his and many other lives.
2014-06-09 | en
8.0
Einstein's Universe
A documentary produced in 1979 to celebrate the centenary of the birth of Albert Einstein. Narrated and hosted by Peter Ustinov and written by Nigel Calder.
1979-01-01 | en
3.5
Free Will? A Documentary
Free Will? A Documentary is an in-depth investigation featuring world renowned philosophers and scientists into the most profound philosophical debate of all time: Do we have free will?
2023-01-31 | en
0.0
Molds and How They Grow
In this educational film, laboratory demonstrations show the effects of moisture and temperature on the growth of molds. Photomicrography reveals the structure of molds: hyphae, mycelium, spore balls, spores. Beginning with spores on a rice culture, time-lapse photography shows the formation of a new colony.
1969-01-01 | en
6.0
The Brain That Changes Itself
The discovery of neuroplasticity, the fact that thoughts can change the structure and function of our brains, even into old age, is one of the most important breakthroughs in our understanding of the brain in recent times. In The Brain That Changes Itself, Dr Norman Doidge explores the profound implications of the changing brain in a way that will permanently alter the way we look at human possibility and human nature. The documentary examines a blind man who sinks a basketball; a woman with half a brain who leads a normal life; learning disorders, strokes and brain traumas that are improved and cured; and chronic pain that is alleviated. The vast expanse of the brain's possibility is still unrealized.
2008-11-27 | en
6.0
The Hunt for Dark Matter
CERN and the University of California-Santa Barbara are collaborating in the search for the elusive substance that physicists and astronomers believe holds the universe together -- dark matter. Where is this search now in the realm of particle physics and what comes next?
2017-05-04 | en