Scientists Have Created a Recyclable, Self-Healing Wearable That Could One Day Power Gadgets
No one wants their gadget to have crappy battery life, but it’s particularly annoying with wearables. If that new fitness tracker needs to be recharged too often, it’s going to collect dust in a drawer somewhere. Well good news, everyone. Scientists have figured out how to build a wearable thermoelectric generator that’s super stretchy, self-healing,…
