mattdagrosa

freestyle skateboarding Rodney Mullen from http://freestyle-sk8.com/

Buhrrus Skinner (1904-1990) habla acerca del reforzamiento.

This vigorous discussion on "Our Future In Space" featuring Phil Plait, Pamela Gay, Lawrence Krauss, Bill Nye, and Neil deGrasse Tyson was one of the most memorable moments at TAM 2011 Las Vegas. We invite you to enjoy the video of this great panel d...

réaction oscillante de Briggs-Rauscher. La video est en temps réel. Il n'y a aucun trucage. This is the real time and it's not a fake.

A compilation of Professor Walter Lewins and some of his lectures at Massachusetts Institute of Technology (MIT). He draws some of the best lines, especially...

Titanic is back, digitally upgraded with new 3D motion feel technology. Special thanks to Arne Daniel Haldorsen, Tore Urke, Andreas Næs and Terje Boklund Fol...

TED Talks The founder of 4chan, a controversial, uncensored online imageboard, describes its subculture, some of the Internet "memes" it has launched, and the incident in which its users managed a very public, precision hack of a mainstream media web...

TED Talks As you surf the Web, information is being collected about you. Web tracking is not 100% evil -- personal data can make your browsing more efficient; cookies can help your favorite websites stay in business. But, says Gary Kovacs, it's your ...

Vader Dances to MC Hammer You Can't Touch This Dance: Star Wars weekends 2009 Disney

lololololol xDD subscribe! Michael Jackson vs. Mr Bean Dance off video watch:

The grittiest, sexiest, scariest reboot of this Fall stars the cast of MTV's Teen Wolf (Dylan O'Brien, Colton Haynes, Tyler Hoechlin & Holland Roden).

TED Talks Psychiatrist Iain McGilchrist describes the real differences between the left and right halves of the human brain. It's not simply "emotion on the right, reason on the left," but something far more complex and interesting. A Best of the Web...

Web (Japanese Only) → http://ouka.in mail → performer.ouka@gmail.com facebook(I use English) → http://www.facebook.com/performerouka My homepage is Japanese ...

This horse is poppin' yo. Andreas Helgstrand at the World Equestrian Games 2006 wowing the crowds with his unconventional music choice.