31 October 2010

Alles loopt slecht af.
Zelfs voor wie slecht is.
En dat is dan weer goed.

      Harry Mullish 29 juli 1927 - 30 oktober 2010

9 October 2010

1 October 2010

spider silk worms

US genetic engineers have modifed silk worms to produce spider silk. This may open the way for industrial production of spider silk. Spider silk has high elasticity and tensile strength. It is stronger for a given weight than the Kevlar widely used in body armour. More...http://newsinfo.nd.edu/news/16934/