Researchers no longer hesitate to blame climate change for floods, fires and heat waves. Here's how the science works….
After 17 days, the orca at last stops carrying her newborn and begins chasing salmon off Canada….
J35, the orca that’s carrying the decaying corpse of her calf, is still doing so more than two weeks later. The calf, which died 30 minutes after being bor…
Human activities, mainly burning fossil fuels, are increasing the amount of carbon dioxide in our atmosphere, amplifying the natural greenhouse effect and making the pH of the ocean more acidic….
Despite a deadly summer and science linking extreme weather events to global warming, the politics around climate change are in disarray and the planet is in worse shape than ever….