The first global atlas of ocean light pollution shows that large swaths of the sea are squinting in the glare of humans’ artificial lights at night. From urbanized coastlines along the Persian Gulf to ...

The seven-arm octopus, Haliphron atlanticus, weighs as much as a person and haunts deep, dark waters from New Zealand to Brazil and British Columbia. So few people have seen this creature alive that ...

A shark research organization came face to face last week with a deep sea creature who isn't known for seeing the light of day. Condrik Tenerife, a shark and stingray research and conversation ...