Worms + graphene = great silk.
. Perhaps the most impressive feature of spider silk is that it’s taut even when it’s been stretched to several times its original size. Inspired by the orb spider’s silk, researchers at University of Oxford and the Université Pierre et Marie Curie, Paris made their own artificial spider silk thread that extends like a solid, but compresses like a liquid.
The first images of Viking treasure, stashed in a pot more than 1,000 years ago and buried in a field in Galloway, have been made public by the conservators working to preserve them. The items, including six silver disk brooches, a gold ingot and Byzantine silk, are not currently on display.
There aren’t blood vessels you’re seeing, but itsy bitsy strands of artificial spider silk. For some years, researchers have been investigating synthesizing spider silk for a variety of very good reasons. Spider silk is the toughest known natural material, and has been explored in its synthetic variety for use as bulletproof vests, synthetic skin, biodegradable water bottles and even computer electronics. These strands presented above, however, serve a different purpose: as a bandaid meant to help regenerate skin and heal wounds.
Dissolvable electronic materials could be extremely useful in medical procedures and environmentally friendly gadgets – and they’re almost here. Dissolving electronics A team of researchers has created flexible electronic circuits which dissolve in water or inside your own body; the project is led by John Rogers, a materials scientist at the University of Illinois at Urbana-Champaign, and Fiorenzo Omenetto, a