Youtube Recommendations

Study, Study, Study

 * PatrickJMT - Calculus
 * Crash Course - Variety of subjects from World History to Chemistry

New Research

 * Boston Dynamics - Robots like ATLAS, BigDog, PETMAN
 * DARPA - Government funded research like the Robotics Challenge and Luke's Arm Prosthetic
 * Disney Research Hub - Research for movies and the parks
 * SpaceX - Commercial rockets

Conference-like

 * Google Tech Talks
 * TED Talks
 * Ignobel Prizes - Improbable research presented by Nobel laureates

Bite-Size

 * Animal Wonders - Animals
 * CGP Grey - Random, Lots of political science
 * Engineer Guy - Product Design
 * Extra Credits - Game Design
 * Mental Floss - Random
 * Minute Earth - Earth Science and Biology
 * Minute Physics - Physics
 * PBS Digital Studios - Random learning
 * PBS Infinite Series - Mathematics
 * PBS Space Time - Astrophysics
 * Piled Higher and Deeper - Grad Students talking about their research
 * SciShow - Science news
 * SciShow Space - Space news
 * Sixty Symbols - Physics professors talking about what they find interesting
 * Smarter Every Day - Random, lots of film, either in remote places or high-speed shots
 * TED-Ed - Random explanations
 * The Brain Scoop - Explanation of preparation of Field Museum samples
 * Veritasium - Un-Intuitive physics
 * ViHart - Recreational Mathematics
 * ZeFrank - Recently comedic videos on interesting animals

Podcasts

 * Hardcore History - A history fan's view of history