Chemical changes to genes make twins’ pain differ

Chemical changes to pain genes may explain different tolerances to pain, even in identical twins.

The National Guard/Flickr

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