Sponsored link:

Brian Greene (born 1963) is the author of several books popularizing science and string theory.  He is a professor at Columbia University.  
TEDTalks is a video podcast of the best talks and performances from the TED Conference, where the world's leading thinkers and doers give the talk of their lives in 18 minutes.  TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, development and the arts.

Flixxy editors search the internet daily, to find the very best videos for you:   SELECTION:  From over 3 million videos uploaded to YouTube daily, we select only a few videos to be added to the site daily.   PG RATING:  Flixxy videos and comments are all PG rated. They are "Safe For All Ages" and "Safe For Work".  Our content is uplifting.   SELECTED START AND END POINTS: Many of Flixxy’s videos start late or end early. We skip lengthy introductions and get to the point.   CONCISE CAPTION AND DESCRIPTION: We don't use "click-bait."  Your time is valuable, so we distill the information down to what you want to know.
FREE DAILY NEWSLETTER: Get the latest videos delivered to your inbox by subscribing to the FREE "Video of the Day" newsletter.