Así como las personas hacen ciertas cosas para mantenerse saludables, la Tierra necesita ser tratada de formas específicas para mantener su salud. Este video analiza prácticas insostenibles que hacen que la Tierra se vuelva menos...

Sampling, appropriating, borrowing, stealing. Whatever you want to call it, artists have been copying since time immemorial. We look into the history of the practice, and share our theories of why it is done, and what it can offer us. To...

This program introduces young learners to the types, and differences between legal and illegal drugs. Students will learn that legal drugs, such as medicines are used to ease the symptoms of sickness, cure diseases, prevent and control...

" I have no faith at all. I only hold convictions." - Ayn Rand on February 25, 1959, as told to Mike Wallace Recording from Mike Wallace Collection @ Harry Ransom Center The University of Texas at Austin Get more from the full interview...