A birder discovered three adolescent common dolphins stranded deep in a Sandy Hook, N.J., marsh on Sunday, Oct. 18 ...

Somber account of three stranded dolphins rescued near Sandy Hook, highlighting responders' efforts and difficult decisions.

Dolphins are often portrayed as playful, intelligent and unusually friendly marine animals, but their complex social lives also contain a much darker side. Bottlenose dolphins have been observed ...

Wild dolphins are known for their complex social lives, but new research shows those social networks can be influenced by human activity. Subscribe to our newsletter for the latest sci-tech news ...

A pod of dolphins lost their way and became trapped in a California inlet near Morro Bay, where one died in the mud before rescuers could reach it. The death of the dolphin, discovered near Cuesta ...

From the northern white rhino to the Māui dolphin, these five rare animals survive in tiny populations, facing threats that could push them closer to extinction.

Q. I grew up (many years ago) on the Gulf Coast near Biloxi and was always excited when we saw porpoises in the water off the beach. Someone corrected me recently (rather rudely, I might add) and said ...

Wild dolphins are known for their complex social lives, but new research shows those social networks can be influenced by human activity. A new study published in Animal Behaviour found that ...