We Might Not Need To Test On Animals Anymore...

Harvard's Wyss Institute has done it...they've designed a chip that BREATHES like the Human Lung!! Now instead of testing on animals, they've created a chip to test chemicals on... "It’s a laboratory-generated, breathing human lung-on-a-chip that mimics the way a real lung allows pathogens to enter the bloodstream..." according to Habitat.com, and its the new alternative to animal testing. Way to go Harvard. Do you see where evolution is going, though? To read more...check out this article at Habitat.com