Biologist Sheila Patek talks about her work measuring the feeding strike of the mantis shrimp, one of the fastest movements in the animal world, using video cameras recording at 20,000 frames per second.
Alexa Meade doesn’t paint on canvas. No, as she explains in today’s talk, she paints on something very different — human skin. “If I want to paint your portrait, I’m painting it on you — physically on you. That also means you’re probably going to end up with an ear full of paint because I […]
Looking into the future: A stem cell development to cure blindness, plus a playlist of visionary talks
Scientists in London have achieved a significant breakthrough on the road to curing blindness this week. Certain kinds of blindness are caused when photoreceptors — the cells in the retina that react with light and send an electrical signal to the brain — die off. Researchers at Moorfields Eye Hospital and University College London have, […]