Wednesday, June 29, 2011
Sunday, June 12, 2011
Wednesday, May 18, 2011
Monday, May 9, 2011
Fwd: Graphene paper composite
'By using a proprietary process, the UTS team claims to have made a material that, when compared to steel, is six times lighter, is five to six times less dense, is two times harder and has ten times the tensile strength and 13 times the bending rigidity.'
Tuesday, April 5, 2011
Sunday, April 3, 2011
Tuesday, March 29, 2011
Saturday, March 26, 2011
Leonardo Da Vinci Automovile (1495)
Check out this video on YouTube:
http://www.youtube.com/watch?v=a2qeZrejZp0&feature=youtube_gdata_player
Friday, March 25, 2011
Thursday, March 17, 2011
Wednesday, March 16, 2011
Tuesday, March 15, 2011
Geomagnetic reversal
At present, the overall geomagnetic field is becoming weaker; the present strong deterioration corresponds to a 10–15% decline over the last 150 years and has accelerated in the past several years...
The Earth's magnetic north pole is drifting from northern Canada towards Siberia with a presently accelerating rate — 10 km per year at the beginning of the 20th century, up to 40 km per year in 2003,[11] and since then has only accelerated [12]. In the last decade magnetic north was shifting roughly one degree every five years.[13]
Wednesday, March 2, 2011
Tuesday, February 22, 2011
Subscribe to:
Posts (Atom)