The existence of millennia-old trees and 140-year-old fish “suggest that no firm limit (to lifespan) is built into the human genome,” concludes biologist and gerontologist Dr. Caleb Finch of the University of Southern California, Los Angeles.
The existence of millennia-old trees and 140-year-old fish “suggest that no firm limit (to lifespan) is built into the human genome,” concludes biologist and gerontologist Dr. Caleb Finch of the University of Southern California, Los Angeles.