Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. As the insect sentinels of summer, fireflies use their glowing ...

Several spider species build orb webs. These spiral wheel-shaped webs that often dot plants in the forest and the corners of our homes capture flying prey. They’re the iconic spider web shape you see ...

These circular creations are made by a class of spiders called orb weavers that includes lots of common garden spiders. They adjust their design based on which insects they’re most likely to capture: ...