The third installment of the Avatar series, “Avatar: Fire and Ash,” gives us a new look at the “Ash Clan,” the Na’vi Wind ...

Agrivoltaics — a portmanteau for agriculture and photovoltaics — has enormous potential to solve our climate and energy ...

We spoke to Dr Varun Sivaram, a senior fellow for energy and climate at the Council on Foreign Relations and Dr Peter Kalmus, a climate scientist and the author of “Being the Change: Live Well and ...