Some animals fake their body size by sounding 'bigger' than they actually are. Researchers studied 164 different mammals and found that animals who lower their voice to sound bigger are often skilled ...
Why are some animals good at learning sounds? Did this skill appear when animals started 'faking' their body size by lowering calls? In a new study on a wide range of mammals,researchers revisit this ...
Alex the grey parrot, who famously asked “what color?” when looking in the mirror, had astonishing abilities to mimic human speech. Interest in the ability of animals to learn sounds dates back ...