biomedicine

Invisible but stronger than steel. Complex architectural marvels. Things that stick to your face. Spiderwebs are much more than just Halloween decor or something to feather dust from your corners. Spider silk expert Dr. Randy Lewis of Utah State University not only coined the word "spidroin" for the proteins comprising the many types of silk, but he is considered one of the foremost experts on the wonders of spiderwebs. Alie visits his lab and chats about how spiders weave them, what the silk is made of, and how realistic your favourite spidey superhero’s antics are. You'll never (not) see a spiderweb the same.

A donation went to the Women's Empowerment and Entrepreneurship Workshop

Full-length (*not* G-rated) Spidroinology episode + tons of science links

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Sound editing by Steven Ray Morris, Jarrett Sleeper of MindJam Media, and Mercedes Maitland of Maitland Audio Productions

Made possible by work from Noel Dilworth, Susan Hale, Kelly R. Dwyer, Emily White, & Erin Talbert

Smologies theme song by Harold Malcolm

Spider silk is nothing short of an engineering marvel. Weight for weight, it's stronger than steel and tougher than Kevlar. But spiders are disagreeable creatures. Unlike the silkworms, they've proven unwilling to bow to humanity's domestication, but that hasn't stopped scientists from stealing the secrets. In this episode of Stuff to Blow Your Mind, enter a world of spider silk medicine, nanomaterials, optics, music and of course transgenic goats.

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