Dolphins recorded having a conversation ‘just like two people’ for first time

Researchers have known for decades that the mammals had an advanced form of communication, using distinctive clicks and whistles to show they are excited, happy, stressed or separated  from the group.

But scientists have now shown that dolphins alter the volume and frequency of pulsed clicks to form individual "words" which they string together into sentences in much the same way that humans speak.

Read more here: Dolphins recorded having a conversation 'just like two people' for first time