Physics is a system of models of nature according to which all phenomena are explained in terms of matter and force. Sound confusing? It doesn't have to be! Whether you need help with high school physics, need to review for a college physics class, or you're studying for the AP Physics Exam, this physics tutorial will help you understand the basics, such as Newton's Laws, the Law of Universal Gravitation, Kepler's Law and more.
The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectru...
This shows physicist Stephen Hawking's life as he deals with the ALS that renders him immobile and u...
A City Decides chronicles the events that led to the integration of the St. Louis public schools in ...
After World War II, Antonia and her daughter, Danielle, go back to their Dutch hometown, where Anton...
Hard-edged cop John Kimble gets more than he bargained for when he goes undercover as a kindergarten...
This documentary examines theories behind the creation of gamma ray bursts, destructive explosions i...
Are you ready for more Sesame Street: Old School? Awesome! Volume 3 covers 1979 through 1984 and is ...
This independant documentary linking poetry, artistic testimonies and performances offers a positive...
The documentary portrays the desires and ftures of four young people from the third year of secundar...
The Truth About Reading looks at the illiteracy problem in America, highlighting people who learned ...
Anatomist Alice Roberts embarks on a quest to rebuild her own body from scratch, taking inspiration ...
Brian Cox and Robin Ince celebrate the 100th episode of their hit science/comedy show, by inviting s...
A year in the life of one of America's most innovative classrooms where students design & build ...
The biggest tech revolution of the 21st century isn’t digital, it’s biological. A breakthrough calle...
Fascinating -- and unintentionally funny -- experiments at Austria's famed Institute for Experimenta...
This documentary film asks whether a citizens' experiment, the CSA (Community-supported Agriculture)...
Binta, a little girl from Senegal, tells us about the everyday life in her village, the importance o...
The students of a local school unite in mutiny against their headmaster and two teachers.
Four young Americans who've each suffered a Traumatic Brain Injury emerge from their comas at a New ...
From an archived interview originally recorded in 1982, this 1990 production reveals the findings of...