Add Yahoo as a preferred source to see more of our stories on Google. Black Vulture close up walking© Cfrankena/Shutterstock.com The post Why Did This Vulture Try to Hatch an Empty Snail Shell?

Q: I was cleaning out my shed and found a big pile of empty snail shells in the corner. No snails or shells anywhere else — just in that corner. What gives? A: Probably rats. They like to eat snails ...

Q. I was cleaning out my shed and found a big pile of empty snail shells in the corner. No snails or shells anywhere else — just in that corner. What gives? Probably rats. They like to eat snails and ...

In certain Lake Tanganyika cichlids breeding in empty snail shells, there are two extreme sizes of males: giants and dwarfs. Researchers have analyzed the genomes of these fish and found out how the ...

Birds have a strong instinct to incubate eggs. So strong, in fact, that they can sometimes end up incubating inanimate objects. A recent study has recorded a black vulture (Coragyps atratus) ...