This Sponge Could Help Fill Gaps Where Bone Can't Regrow Itself

Your bones are masterful self-healers, but certain injuries and defects can leave a gap too wide for new bone cells to fill in. Texas A&M's Dr. Melissa Grunlan and team have come up with a solution, a biodegradable polymer sponge that supports new bone cell growth, then disappears as it's replaced by solid bone. » 8/14/14 5:55pm 8/14/14 5:55pm

IBM Lab Accidentally Makes New Type of Super-Strong, Recyclable Polymer

Strong, durable materials are hard to recycle—they're designed to stand up to abuse. But research chemists at an IBM laboratory just published their discovery of a never-before-seen family of polymers that's super strong, self-healing, lightweight, and easy to recycle. And it was discovered completely by accident. » 5/16/14 11:00am 5/16/14 11:00am

Plastic Battery Breakthrough: 100x Today's Alkaline Cells

It's about time we had a battery breakthrough, and researchers at Brown University say their plastic battery produces 100 times the power of today's alkaline cells. The technology combines the power surging capabilities of a capacitor with the storage characteristics of conventional batteries. The result is a battery… » 9/18/06 12:03pm 9/18/06 12:03pm