Zebra tarantulas can secrete silk from their feet, researchers have found. The discovery raises questions about the original function of silk.
Spiders step securely on surfaces because of the hold of thousands of hairs on their feet.
Zebra tarantulas can secrete silk from their feet, researchers have found. The discovery raises questions about the original function of silk.
Spiders step securely on surfaces because of the hold of thousands of hairs on their feet.