Many are concerned for its safety. The Osaka Coast Guard Office said the whale was barely moving and occasionally spouting water. It swam 100 meters southwest from the river mouth around 10 a.m ...

A dormant Ethereum whale transferred $228 million to Bitfinex just before ETH dropped 20%, raising concerns about the impact ...

Maine's marine resources commissioner is "strongly urging" lobstermen to move their gear from an area in the Gulf of Maine where over 70 endangered North Atlantic right whales were spotted earlier ...

The group behind a plan to build a coastal refuge in Nova Scotia for captive whales says its bid to provide sanctuary to two ...

A surge in humpback whale sightings reported across the English Channel over the last month has whale watchers puzzled. The Sussex Dolphin Project said the 30-tonne mammals have been spotted from ...

A miles-long cluster of dolphins was filmed leaping, gliding and cavorting their way across Carmel Bay on the central coast of California.