A young humpback whale made an unusual appearance in Australia’s Sydney Harbor, disrupting traffic and delighting onlookers.

Maui High School students displayed their marine life paintings at a sanctuary, combining art with marine science, under the Artists in the Schools grant initiative.

A massive sea creature was spotted off the coast of California with her baby in a moment deemed a “thrill” for boaters. The ...

Sydney ferry passengers on their morning commute were greeted by a humpback whale, which entered the harbour around 8am on ...

A whale has been spotted in Sydney Harbour, halting ferries and putting on a show for tourists. The humpback whale dazzled ...

Jono Allen tells PEOPLE exclusively about his mesmerizing career as an underwater photographer, and how one ocean dive with whales changes his life forever ...

The locations of humpback whale catches in the early 20th century indicate that most climate models overestimate the historic ...

A pod of humpback whales was spotted between Newport and Block Island on Friday. This is a reminder why protecting our marine ...

Officials with the National Park Service are asking for the public’s help as they try to figure out how a humpback whale was ...

The ocean is a wild habitat where any keen beachgoer could spy a myriad of marine life that comes covered in shells or swims along.

Short-beaked dolphins range between 6 feet and 8 feet long and usually weigh around 170 pounds, according to the National ...

Harmful algae blooms have been rapidly producing in a place previously too cold to host the toxin: the Arctic.