News tagged with spider silk

Why spiders don't drop off of their threads

It has five times the tensile strength of steel and is stronger then even the best currently available synthetic fibers: Spider thread. German scientists of the Technische Universitaet Muenchen and the Universitaet Bayreuth ...

Aug 17, 2011
4.8 / 5 (4) 3

Scientists crack the spiders' web code

(PhysOrg.com) -- Decorative white silk crosses are an ingenious tactic used by orb-weaving spiders to protect their webs from damage, a new study from the University of Melbourne has revealed.

May 31, 2011
4.5 / 5 (4) 9

Tarantulas shoot silk from feet

Climbing is possibly one of the riskiest things an adult tarantula can do. Weighing in at anything up to 50gm, the dry attachment systems that keep daintier spiders firmly anchored are on the verge of failure ...

May 16, 2011
5 / 5 (4) 11

Robot fish can trick the real thing

Scientists have long turned to nature for inspiration and innovation. From unlocking the secrets of spider silk to create super-strong materials to taking hints from geckos for new adhesives, clues from the ...

Mar 08, 2011
5 / 5 (3) 2

Scientists untangle spider web stickiness

Ali Dhinojwala and Vasav Sahni consider themselves materials scientists, not biologists. They study surfaces, friction and adhesion. Nevertheless, they have discovered that understanding how nature makes things ...

Dec 03, 2010
3.3 / 5 (15) 0