NextBigWhat brings you curated insights and wisdom on product and growth from the wild web.

Over 2 million people receive our weekly curated insights.

Newsletter

Newsletter

Researchers believe, Dinosaurs may have cooed, not roared

Unlike how they are depicted in the movies, some dinosaurs mumbled or cooed with closed mouths, according to a study published in the journal Evolution. After a review of vocal data from bird and crocodiles, scientists found that dinosaur sounds may be what they call a “closed-mouth vocalization,” because birds descended from dinosaurs.

Add comment