Add Yahoo as a preferred source to see more of our stories on Google. What's that powdery, crystallized stuff inside your battery case? Classic battery corrosion. While it can be a frustrating and ...

Find out how to sustainably recycle corroded batteries, too. Technology powers our lives, which is why it's important to keep all of our devices in tip-top shape. This includes giving even the ...

Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy.

Have you ever gone to use a mouse, camera or remote control that's been sitting around for a while, only to find the batteries and their compartment covered in a white-ish crusty residue? That crust ...