
Chowing down on a vertebrate is incredibly dangerous for the plant, says Barry Rice, conservation director for the International Carnivorous Plant Society and author of Growing Carnivorous Plants. It takes a long time to digest meat, so the meal could rot prematurely, killing the trap.
That's not to say that a giant meat-eating plant wouldn't have a taste for humans. While recovering from a case of athlete's foot, Rice fed infected skin to Venus flytraps to see if they would eat it. A week later, he was astonished (and a bit appalled) to find barely a trace of his skin remaining in the traps. Healthy skin and internal organs would probably meet the same end, Rice predicts. "I'm still fond of my fingers, though," he says, "so I'm not taking the experiment to the next level."
138 years of Popular Science at your fingertips.
Each issue has been completely reimagined for your iPad. See our amazing new vision for magazines that goes far beyond the printed page
Stay up to date on the latest news of the future of science and technology from your iPhone or Android phone with full articles, images and offline viewing
Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed
Science is reinventing play, from extreme sports to gamification to ridiculous roller coasters to the playgrounds of tomorrow, and this issue is chock full of fun. Also, on a less fun note: Did global warming destroy my hometown?