Crash Course Chemistry - Season 1 Episode 43 Epizóda 43

Nature is given a voice to raise awareness that people need nature in order to survive.

And thus begins the most revolutionary biology course in history. Come and learn about covalent, ionic, and hydrogen bonds. What about electron...

Take a trip inside the mind of Bill Gates as the billionaire opens up about those who influenced him and the audacious goals he's still pursuing.

Over the course of 15 episodes, we’re going to learn about botany—the study of plants. Alexis Nikole Nelson will teach you about how...

History Content for the Future

A nine part television series, produced by J.C. Crimmins for PBS. Music composed, arranged and performed by Pat Metheny and Lyle Mays. The stated...

We'll tackle the notoriously complicated subject of organic chemistry, and hopefully have some fun along the way!

Dvojica zabávačov Rhett & Link každý pracovný deň prináša rannú show, v ktorej diskutujú na...

Elitná jednotka detektívov pátra v newyorskom podsvetí a súdne stíhaný sexuálne...