David Gallo shows underwater astonishments | Video on TED.com

http://www.ted.com/index.php/talks/david_gallo_shows_underwater_astonishments.html

TED: Janine Benyus shares nature's designs | Video on TED.com

http://www.ted.com/index.php/talks/janine_benyus_shares_nature_s_designs.html

{This is familiar, too... May be a re-post}

TED: Kevin Kelly on how technology evolves | Video on TED.com

http://www.ted.com/index.php/talks/kevin_kelly_on_how_technology_evolves.html


{I may have double posted this one, I've seen it before, but couldn't recall posting it}

TED: Steven Pinker on language and thought | Video on TED.com

http://www.ted.com/index.php/talks/steven_pinker_on_language_and_thought.html

TED Hod Lipson builds "self-aware" robots | Video on TED.com

http://www.ted.com/index.php/talks/hod_lipson_builds_self_aware_robots.html

Holography without Lasers: Hand-drawn Holograms [SCIENCE HOBBYIST]

http://www.amasci.com/amateur/holo1.html



Lots of other stuff / YouTube chan

Altruistic motoring to prevent jams?