Hybrid-human tire sculptures

These kind of frighten me, and I'm not afraid of anything.

See more here:
http://www.designboom.com/weblog/cat/10/view/15992/yong-ho-ji-hybrid-human-tire-sculptures.html

Changing educational paradigms

I've been teaching for a long time, and teaching never gets boring. We have to constantly tweak, reorganize, and occasionally overhaul our approach. This lecture/video clearly explains why it's so important now.  Should be required viewing for everyone.