Hippos Lived in Central Europe around 40,000 Years Ago, New Study Suggests
A small, isolated population of common hippos (Hippopotamus amphibius) was present in the Upper Rhine Graben in southwestern…
North American ice sheets drove most of the sea-level rise after the last ice age
When the planet was heating up at the end of the last Ice Age, ice-melt flooded out by…
A dangerous glitch in the carbon cycle could freeze Earth over
In the grand theater of planetary climate, Earth has always played a balancing act, teetering between fire and…