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.
One entry in a series of films produced to make science accessible to the masses—especially children...
For more than 50 years, we’ve been unsuccessfully searching for any evidence of intelligent extrater...
Is nuclear energy the solution to the climate crisis? Whether it is the only carbon-neutral technolo...
Dr. Helen Caldicott is the most prominent anti-nuclear activist in the world. She's been featured on...
Bill Nye is retiring his kid show act in a bid to become more like his late professor, astronomer Ca...
Since World War II North Americans have invested much of their newfound wealth in suburbia. It has p...
Record high oil prices, global warming, and an insatiable demand for energy: these issues define our...
A vivid journey into the mysterious subterranean world of mycelium and its fruit— the mushroom. A st...
A fascinating new look at the biblical, historical, and scientific evidence for Creation and the Flo...
If machines can be smarter than people, is humanity really anything special?
A GROUP OF YOUNG PARANORMAL INVESTIGATORS HAVE TO DO A PARANORMAL RESEARCH OF THE OLD ELMER ESTATE T...
A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...
An oil boom has drawn thousands to America’s Northern Plains in search of work. Against the backdrop...
Cormac McCarthy has spent the last 25 years writing his novels at the mountain top retreat of the Sa...
Every day our changing climate pushes us closer to an environmental catastrophe, but for most the pr...
A film which explores a radical new idea - is there an imbalance between our brain hemispheres that ...
After ignoring death for most of our history, the medical and scientific communities have begun to f...
A documentary produced in 1979 to celebrate the centenary of the birth of Albert Einstein. Narrated ...
In today's climate debate, there is only one factor that cannot be calculated in climate models - hu...