Creature power

The body’s chemistry may energize pacemakers or search-and-rescue roaches

CREATURE POWER  Biological fuel cells that generate electricity by harnessing sugars and oxygen in the body may one day power implanted devices in humans and other animals.

James Provost

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 Tech

From the Nature Index

Paid Content