Bats on food runs have their own version of traffic rules to avoid high-speed collisions.
The finding could shed light on how animals with backbones first invaded land, researchers say.
The arrival of spring brings warmer weather, the greening of trees, the blooming of flowers, and animals that have been off taking long naps.
Arachnids optimize the size, strength and stickiness of their webs for catching whatever prey is around.
A trained scent dog accurately identified whether patients' urine samples had thyroid cancer or were benign 88.2 percent of the time.
We like to imagine our pets are in agony while we're out of the house, even if it's just for half an hour. Sure, we observe their joy when we return, but, clinically speaking, what's going on in our furry friends' short-term memory?
A pregnancy perfume broadcasts whether a female is pregnant, and even reveals the sex of her unborn infant. Continue reading →
A new study finds that collar covers cut in half the number of birds, reptiles and amphibians killed by cats.
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