Editor’s Note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. For humans, flashing a smile is an easy ...
(NewsNation) — A recent study shows that the interactions between whales and dolphins are frequent and widespread around the world. In the study, published in Discover Animals, researchers looked at ...
Watching dolphins play can evoke wonder and admiration. While these delightful bonds may seem fleeting, a subset of dolphins form complex alliances based on strong, lifelong friendships. To explore ...
A recent study out of Italy found that dolphins smile at each other while playing. The smile, which is actually more of an open-mouthed expression, was observed almost exclusively when dolphins were ...
For humans, flashing a smile is an easy way to avoid misunderstanding. And, according to a new study, bottlenose dolphins may use a similar tactic while playing with each other. The study, which was ...
(CNN) — For humans, flashing a smile is an easy way to avoid misunderstanding. And, according to a new study, bottlenose dolphins may use a similar tactic while playing with each other. The study, ...
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