MELBOURNE, Australia -- An ungainly barrel of a shark cruising languidly over a barren seabed far too deep for the sun's rays to illuminate was an unexpected sight. Many experts had thought sharks ...

In the deep blue waters far from land, survival turns into a high-stakes hunt. Diving beneath the surface, the crew targets powerful species like dogtooth tuna and wahoo — some of the fastest and most ...

When people unite to help vulnerable beings, the result is a thing of beauty that reaffirms the belief in the goodness of humanity. This spirit was recently visible in a viral video from Kerala's ...

This is read by an automated voice. Please report any issues or inconsistencies here. Researchers filmed a sleeper shark for the first time in Antarctic waters near the South Shetland Islands, ...