Endangered dusky shark Mira was tracked off the Gulf Coast on March 10, just about 60 miles west of St. Petersburg, Florida.

A rare shark species thought to be wiped out due to overfishing has been spotted for the first time after over five decades in Papua New Guinea, shedding more light on the region’s rich biodiversity.

The ocean is full of terrifying creatures, and sharks are just one example. Many of us are familiar with commonly spotted ...

Multiple killer whales were spotted circling and feasting on a blue shark in a dramatic open-ocean encounter. The footage shows several orcas taking turns with the carcass, highlighting their ...

The seafood you just purchased from your local grocery store could contain critically endangered shark species, a new study has found. Certain endangered species of shark are being mislabeled in the U ...

Thirty-three shark and twenty stingray species have been recorded swimming in seas around Greece in the last 90 years.

Italian naturalist, Camilo Ranzani's original 1840 illustration of Carcharhinus porosus, known as the smalltail shark, taken from the Center For Biological Diversity's suit filed in Feb. 2025 against ...