Life Dogs really do understand that words stand for objects Pet dogs have different patterns of brain activity when they are shown an object that doesn’t match the word they hear, suggesting they have a mental representation of what words mean NewsFree
Life Clownfish avoid the sting of their anemone hosts with sugary slime As a clownfish spends time with an anemone, its mucus coating begins to change. Chemical tweaks to sugars in the slime may calm stinging cells in anemone tentacles NewsFree