Male crabs of a species named after actor David Hasselhoff grow bigger claws than females so they can fight each other for a mate, according to a new study. Scientists from the universities of ...

Swimming in the Arctic Ocean had been on my bucket list for years, and I finally got the chance to make it happen.

Last week's most-read story was the news that AZ Gems -- controlled by the largest Indian shrimp supplier to the US, Sandhya ...