Power outages are a huge pain, and can seriously disrupt your life. Stop worrying about what will happen to the food in your fridge or your pipes in the winter should you lose power, and invest in a ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

With an ability to turn friction into small amounts of electricity, triboelectric generators may one day be used in clothes that turn movement into power, in battery-free brain implants, and a host of ...