Resurrecting extinct species raises ethical questions

New book ponders technical and philosophical challenges of de-extinction

illustration of mammoths

BRINGING ‘EM BACK ALIVE  Scientists think they have the tools to transform elephants into woolly mammoths (illustrated) and reverse extinction. A new book explores the promise and pitfalls of de-extinction.

Aunt_Spray/iStockphoto

This article is only available to Science News subscribers.

Subscribers, enter your e-mail address to access our archives.

Not a subscriber?

Science News is a nonprofit.

Support us by subscribing now.

More Stories from Science News on Genetics

From the Nature Index

Paid Content