Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16
Dogs sometimes fake being sick to get attention.
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Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
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Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6
A domestic cat can sprint at about 31 miles per hour.
274
15% of snails survive digestion by birds and are found alive in their droppings, potentially leading to the spread of snail populations.
1