The North Atlantic right whale, thought to be the great-grandson of well-known matriarch Wart, was last seen gear-free in Cape Cod waters in April.

Two endangered whales have been spotted entangled in fishing gear off Massachusetts, and one is likely to die from its injuries, the federal government said. They are North Atlantic right whales, ...

Quantum information science is truly fascinating—pairs of tiny particles can be entangled such that an operation on either one will affect them both even if they are physically separated. A seemingly ...

The young whale was seen off Southern California, struggling, its tail flukes dangerously entangled in rope. The animal may have been injured for as long as half a year. After a week of tracking and ...

An entangled humpback whale near Sydney is one of eight currently caught in marine debris off the New South Wales coast.