What if life expectancy expanded and we could live into our nineties and beyond in relative good health? That was one of the crucial questions debated in “Engineering Immortality,” a panel discussion at last week’s World Science Festival in New York City.
In introducing the sold-out program at NYU’s Global Center, host and ABC-TV news correspondent Bill Blakemore pointed out that American life expectancy has gone from 47 to 79 years in just a century. “Today’s scientists are growing hearts in the lab, creating organs with 3-D bio-printers, and eliminating cells that shorten life,” he said. “Will this new technology yield another dramatic increase in life expectancy?”