Wednesday, January 23, 2019
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Mammals Switched to Daytime Activity After Dinosaur Extinction

Mammals only started being active in the daytime after non-avian dinosaurs were wiped out about 66 million years ago (mya), finds a new study...
frog disease

Garden Ponds May Help Spread Lethal Frog Disease

Keen gardeners stocking their domestic ponds with exotic or wild aquatic species could be inadvertently fuelling the rapid spread of the lethally infectious frog...