Captive cuttlefish require entertainment when they eat. Dinner and a show — if they can’t get live prey, then they need some dancing from a dead shrimp on a stick in their tank. When the food looks alive, the little cephalopods, which look like iridescent footballs with eight short arms More
Recent research highlights from APS journals, including work on extremism, caregiver mental health, and a typology for unpublished studies. More
If you’ve spent any time around cats, you’ve probably noticed that they love to curl up in small, cozy boxes. What you may not know is that they’ll also go sit inside the two-dimensional outline of a square box on the floor. What’s more, a new study has found that More
A sample of research on saliency effects in visual working memory, collective action and radicalization, retrospective assessment of quality of parenting, body ownership and motor functioning in stroke patients, age-related changes in spatial navigation, jealousy in dogs, trust and academic cheating, and aging and prosocial motivation. More
Featuring articles on eco-friendly behavior, virtual networking, and horse psychology. More
Cephalopods are having a moment. An octopus stars in a documentary nominated for an Academy Award (“My Octopus Teacher”). Octos, as scuba-diving philosopher Peter Godfrey Smith calls them, also play a leading role in his marvelous new book “Metazoa,” alongside a supporting cast of corals, sponges, sharks and crabs. (I More
