Scientists plan to develop a software tool to monitor the grunts of commercial pigs and determine when they need help.
The finest silk wrapping can keep females occupied for just long enough.
The intelligence of crows is nothing to squawk about.
The chimps may be using insects as a kind of medicine.
Scientists found that squirrels extract nitrogen from their urea to make proteins.
Researchers used machine learning to identify and understand different fish calls.
The aerial acrobat is less than half a millimeter long.