Stepping Into the Boundary

In an age when misinformation, alternative facts, and conspiracy theories have become mainstream, UFOs have risen to become one of the most-talked...

This edition of Trigonometry includes such topics as radians, the special angles, right triangles, the Pythagorean Theorem, sine, cosine, tangent,...

Caudillo is a documentary film by Spanish film director Basilio Martín Patino. It follows the military and political career of Francisco...

A look at the issue of high-quality early care and education in America, from home to childcare to preschool; the tragic cost of getting it wrong;...

In American Sign Language (ASL) with subtitles available in English, Spanish and Canadian French. This powerful documentary uses real life...

In the vast expanse of desert East of Atlas Mountains in Morocco, seasonal rain and snow once supported livestock, but now the drought seems to never...

American Movie is the story of filmmaker Mark Borchardt, his mission, and his dream. Spanning over two years of intense struggle with his film, his...

Morgan Spurlock tours the Middle East to discuss the war on terror with Arabic people.

An insider's account of Jack Warner, a founding father of the American film industry. This feature length documentary provides the rags to riches...

Revised 1998 version. Beginning with a review of functions and graphing, Part 1 jumps into the world of calculus by covering limits, vertical and...