Add Yahoo as a preferred source to see more of our stories on Google. Image via Shutterstock/Neil Aronson (Image via Shutterstock/Neil Aronson) Did you know that sea otters have favorite rocks ...

Did you know that sea otters have favorite rocks they keep around to help them open up clam shells and other shelled mollusks? They have loose pockets of fur under each of their arms where they store ...

A sweet video capturing the moment a friendly sea otter shows off a pebble it has been carrying around to a fisherman has gone viral on TikTok. In the video, the sea animal can be seen swimming up the ...

(Reuters) - Humans are not alone in the use of tools. Chimpanzees, for instance, crack nuts with stones and use sticks to get at tasty termites. Dolphins are known to employ sponges to protect their ...

Every day California sea otters spend 10 to 12 hours hunting and consume nearly a third of their body weight. Suzi Eszterhas Scientists have long designated the california sea otter a “keystone ...