Breaking an official Guinness world record is never easy, but Luke Maximo Bell and his dedicated team have done just that . Discover how their ingenious engineering and a legendary flight ...

Electric vehicle batteries could last twice as long, preventing costly replacement, with a new approach to heating and cooling the batteries, according to a study led by University of Michigan ...

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...