A spider's orb web is one of the most impressive architectural feats in nature, capturing morning dew and insect meals with equal grace. But webbing rarely stands the test of time, especially over ...

Spiders spin silken webs to capture flies and other tiny prey ... information,” Newton said in a press release. “With only trace amounts of DNA needed to identify animals, this cheap and ...

hair or bodily fluids and the spider webs act as passive biofilters. "With only trace amounts of DNA needed to identify animals, this cheap and non-invasive method could be a game-changer in how ...

"Spider webs are not just beautiful ... and bodily fluids. "With only trace amounts of DNA needed to identify animals, this cheap and non-invasive method could be a game-changer in how we explore ...