Kissing feels so tied to human life that it can seem almost impossible to separate from romance, family, grief, ritual, or ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. This voice experience is generated by AI. Learn more. This ...

For more than a decade, neuroscientists had recordings from monkey brains learning to sort visual patterns. They had analyzed ...

Humans aren’t the only animals with hot tempers. In 2016, ecologist Kristen Cecala and a colleague watched black-bellied salamanders (Desmognathus amphileucus) from Appalachian streams lunge at one ...

Scientists once assumed that evolution would eventually force every member of a species to behave in more or less the same ...