advances.sciencemag.org

rRxKy TIL Macques have a vocal tract capable of spoken language but lack the brain power for it.
b9wG4 TIL The chemical in catnip and silver vine, iridoid nepetalactol, that turns cats on is actually a mosquito repellent. Cats have evolved an endophin response to plants with this chemical to protect themselves from bites on the face. They aren't just having fun.
4Xw7a TIL that new discoveries seem to indicate that in prehistoric times, women often hunted just as much as men