February 2012
19 posts
Feb 29th
20,482 notes
Feb 29th
2,212 notes
Feb 29th
712 notes
Feb 29th
14,584 notes
Feb 29th
537 notes
Feb 29th
1,661 notes
Feb 29th
2,126 notes
Feb 29th
82,877 notes
Feb 25th
3,659 notes
Feb 25th
2,307 notes
Feb 22nd
1,642 notes
Feb 22nd
632 notes
Feb 20th
12,332 notes
Feb 18th
69,921 notes
Feb 17th
1,109 notes
Feb 11th
364 notes
Feb 10th
6,640 notes
Feb 10th
1,498 notes
WatchWatch
smarterplanet: Justin Hall-Tipping: Freeing energy from the grid | Video on TED.com What would happen if we could generate power from our windowpanes? In this moving talk, entrepreneur Justin Hall-Tipping shows the materials that could make that possible, and how questioning our notion of ‘normal’ can lead to extraordinary breakthroughs.
Feb 10th
39 notes