evolutionary

And the researchers say that studying its roots in other great apes can shed light on the evolutionary driving forces behind it.

But all the Polymita species are strikingly bright and colourful, which is an evolutionary mystery in itself.

Others believe he is still low enough on the evolutionary charts to regrow whatever gets chewed off.

"We can see the evolutionary mind working like, okay, I've won so I can spend money, I can accumulate resources," she says.

Urban planning and evolutionary consequences are deeply intertwined, Domingo says.