
On my latest podcast, I talk to Jeff Gralnick of the University of Minnesota about electricity and life. In particular, we talk about how some bacteria generate electric currents as they feed--and how we might harness their power. Check it out.
Discover how electricity and life intertwine as bacteria generate electric currents, featured in a podcast with Jeff Gralnick.

Sign up for our email newsletter for the latest science news

On my latest podcast, I talk to Jeff Gralnick of the University of Minnesota about electricity and life. In particular, we talk about how some bacteria generate electric currents as they feed--and how we might harness their power. Check it out.
Save up to 40% off the cover price when you subscribe to Discover magazine.
Subscribe