Raccoons Keep Picking Locks Even After They’ve Eaten the Reward. Scientists Say They Do It to “Forage Information”
A raccoon and puzzlebox from the experiment. Credit: Hannah Griebling The marshmallow was gone, but the trash pandas…
Octopus arm flexibility facilitates complex behaviors in diverse natural environments
Arm actions Twelve arm actions were identified from 15 behaviors with a total of 3,907 actions recorded from…