Tomorrow's World Commentary

In Greek mythology, a chimera was a grotesque, fire-breathing monster usually depicted with the head of a lion, a goat’s body and a serpent’s tail. But the creation of modern-day chimeras—lab-grown human-animal hybrids—is moving beyond the realm of mythology or science-fiction—which is raising disturbing bioethical concerns. Full text at: http://www.tomorrowsworld.org/commentary/human-animal-hybrids-the-science-and-ethics-of-chimeras