Ruby Reynolds and her father were on the beach when they discovered Ichthyotitan severnensis - the largest-ever marine reptile.

Simon Pierce, who has studied whale sharks globally, said he has photographed suspected mating scars on female sharks in St.

It may be the biggest invertebrate on the planet, but we don’t know much about it. The first time scientists learned of the ...

The mysterious creature was filmed in the ocean near Antarctica. Scientists documented the juvenile, which could grow to more ...

A one-foot-long baby squid was spotted swimming in the waters around the South Sandwich islands. The footage is unprecedented ...