Mystery sea creature 'pops up from sand' on Welsh beach and 'waves' at little boy ... leading them to dub it the "Morfa Monster". “I never even noticed it on the day,” she said.

Many residents were convinced that a prehistoric monster had surfaced from the water. The tracks were large, measuring about 14 inches long and 11 inches wide. They featured three long […] ...

One photo shows a giant sea monster weaving into and out of the sand. Another shows a huge ship floating along the dunes. Yet another shows a huge cobra coiled with its head high in the air.

In novels like “Moby Dick” or “20,000 Leagues Under the Sea,” monsters exist to aggravate and impinge on human life. Science, folklore, and fiction have villainized deep sea creatures for ...

Stock image of a dead Pilot Whale in Cornwall, U.K. The blob that washed up in Florence, Oregon, is thought to be a decaying whale carcass. iStock / Getty Images Plus ...