An innovative solution to creating more environmentally friendly batteries has been demonstrated by a team of researchers at McGill University in Canada, and the breakthrough came after some ...

His recreation suggests that ancient people may have been harnessing electricity millennia earlier than we thought.

Finnish startup Donut Lab has just released the third independent test of its solid-state ...

Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch step-by-step as we cut lemons, prepare copper and aluminum electrodes, and ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. During that time he has reviewed hundreds of ...