Feedback is delighted to hear from a reader who proposes an ingenious new unit of data – but we have some quibbles with the ...

The whale shark isn’t just the largest fish in the world, it’s the largest animal that’s not a cetacean. The average length ...

It's the third dead whale to wash up on Delaware shores this year. A juvenile humpback beached itself and died just north of ...

It’s hard to describe the sheer size of a whale when it washes ashore. That’s why Brendon Gould took to the beach with his drone in River of Ponds on the Northern Peninsula.

A large sperm whale was spotted near Arthurstown, Co Wexford on Tuesday close to the Waterford Estuary. Locals had been ...