Laughing Kea a Science Story of the Year
Leading scientists pick the dozen most significant discoveries and developments of 2017 – from a steep decline in flying insects to a laughter-like play vocalisation – a warble call – has been discovered in…
Tag Archives: laughter
Kea’s Laughter Positively Contagious
New Zealand’s alpine parrot the kea has become the first non-mammal to show signs of contagious “laughter,” according to a study published in the journal Current Biology. Kea aren’t quite cracking each other…
