University of Wisconsin-Madison

Health Heartbeat-powered pacemaker could eliminate the need for battery replacements

A heartbeat-powered pacemaker from UW–Madison harvests cardiac motion to charge an experimental leadless implant.

Space Astronomers find an ultra-dense mega-Earth 23 times our planet’s mass but only 2.5 times its size Joseph Shavit

Health Call home this Mothers Day – your mom’s voice has important health benefits Rebecca Shavit