How this nanotechnology is changing lithium mining and batteries. With the demand for electric vehicles rising and the need ...

Wesley Chang is an assistant professor of mechanical engineering and mechanics at Drexel University. Rechargeable batteries are great for storing energy and powering electronics from smartphones to ...

The chemical battery was invented in 1800 and named after the Italian chemist, Alessandro Volta, and it's safe to say that modern appliances and electronics would have a difficult time thriving ...