Join our expert "TechKnow" contributors Phil Torres, Marita Davison, and Crystal Dilworth as they explore scientific discoveries and new technology and their impact on our lives. Phil travels to Peru to uncover whether a spider or mite could be constructing never-before-seen circular web structures. Marita gets a taste of Beyond Meat protein products, which strives to taste -- and feel -- just like chicken, except it's made in a lab. Plus, Crystal heads to an e-cigarette convention to learn more about the alternative to traditional smoking that's gaining popularity fast.