From left:  American professor and solid-state physicist, John Goodenough, British professor Stanley Whittingham and Japanese chemist Akira Yoshino. Photograph:  Daniel Leal-Olivas,Christof Stache, Kazuhiro Nogi/AFP via Getty Images

The Royal Swedish Academy of Sciences on Wednesday awarded the 2019 Nobel Prize in chemistry to three scientists who developed lithium-ion batteries, (...)

The higher the cost of cobalt, the more you will pay for an electric car. Photograph: Thomas Lohnes/Getty Images

The Congo. September 1961. Irish soldiers in Jadotville are attacked by separatist Katangan forces led by Belgian mercenaries. Jadotville is a copper-(...)