By Jason Arunn Murugesu A web constructed from synthetic spider silkLee et al., Sci. Robot. Material scientists have made artificial spider webs that attract objects and shake off water, just like the real thing. They hope that the material could one day be used to help robots self-clean. Won Jun Song at Seoul National University…
By Leah Crane Dragline silk from daddy-long-legs spiders has a new useFilippo Carlot/iStock Spider silk is good for more than just catching flies. It could also be used to manufacture lenses for capturing extremely high-resolution images of the insides of biological tissues. One particular type of spider silk, called dragline silk, is generally used as…
5 min read I KNEW MY eating habits weren’t great. Okay, scratch that—they were terrible. I blame my job. I worked in sales in the beer industry for 20 years, where I ate nothing but chicken wings and pizza in smoky bars every day. But I didn’t know just how terrible they’d become, since I’d
Epinephrine nasal spray works well even if patients sniff while using it, according to an abstract presented at the American College of Allergy, Asthma, and Immunology (ACAAI) 2025 Annual Meeting in Orlando, Florida. The FDA last year fast-tracked approval of the first nasal epinephrine (neffy). The spray offers patients an alternative to injectable epinephrine pens
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