Tag: used

New Method Can Restore Used Lithium Batteries

A new recycling process might finally solve the dilemma of what to do with old lithium ion batteries in cell phones and laptops. A team of nanoengineers from the University of California San Diego has created an energy-efficient recycling process that restores used cathodes from spent lithium ion batteries to their original state, which could

10 Survival Tactics Used by the Military

T he prepping community is full of advice, some good and some bad. Sadly, most advice from “experts” out there, is nothing but poorly-researched garbage. There’s a lot of scam artists in the prepping community, making money off innocent people just wanting to learn to survive should a disaster strike.I take this personally, and it