Woolly rhinoceroses were once widely distributed across northern and central Eurasia, before going extinct some 10,000 years ago. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy ...
BIG CATS AND THEIR FOSSIL RELATIVES : AN ILLUSTRATED GUIDE TO THEIR EVOLUTION AND NATURAL HISTORY ILLUSTRATIONS BY MAURICIO ANTÓN TEXT BY ALAN TURNER ...
What is a sabertooth? -- The ecology of sabertooths -- A who's who of sabertoothed predators -- Sabertooths as living predators -- Extinctions Summary "Sabertooths continue to pose questions even for ...
The left panel shows the sea surface temperature map during the most recent ice age, 21,000 years ago, compared to modern preindustrial temperatures. This new, more detailed analysis shows that the ...