From time to time people ask me if nonhuman animals (animals) dream. Just this morning I received an email from Canada's Discovery Channel flagship science and technology show "Daily Planet". I was ...

Young jumping spiders dangle by a thread through the night, in a box, in a lab. Every so often, their legs curl and their spinnerets twitch—and the retinas of their eyes, visible through their ...

ONE autumn day in 2020, Daniela Rößler drove home with a car full of jumping spiders. Her lab was closed due to covid-19 regulations, so, after a day in a dry field spent corralling her specimens, ...

Pets are more than just companions; they are family members. Observing their quirky behavior often leaves us wondering about the mysteries of their minds. One of the most intriguing questions pet ...