EarthGiant Arctic continent launched dinosaurs to world domination Coincident with the rise of the dinosaurs, a large landmass filled most of the Arctic circle, potentially contributing to global cooling that advantaged the famous reptiles News
EarthEarth’s mantle may have hidden plumes venting heat from its core A ‘ghost plume’ identified deep in the mantle beneath Oman suggests there may be more heat flowing out of Earth’s core than previously thought News