A new study published this month outlined how cuttlefish can pass the "marshmallow test," a version of which was popularized in the viral TikTok patience snack challenge When it comes to food, ...

Cuttlefish are full of personality, as behavioral ecologist Alexandra Schnell found out while researching the cephalopod's potential to display self-control. One test subject, named Franklin, was so ...

Cuttlefish can show the same amount of self-control as bigger-brained animals, a test found. The cephalopods resisted taking food immediately to get a better reward later. Similar tests are used on ...

Every year, nearly half of all Americans start the year with a resolution to change something about their lives. People make goals to try to be healthier and happier versions of themselves. But most ...