Long before familiar marine life existed, massive predators dominated Earth’s oceans, leaving behind an incomplete fossil ...

The High Seas Treaty has entered into force, establishing the first legally binding global framework to protect the ...

A new study on blue sharks shows that their movement patterns in the open ocean are closely linked to internal energy stores ...

Sharks are the most feared predators in the sea, and their survival hinges on fearsome teeth that regrow throughout their ...

Ted Judah went diving off McAbee Beach in Monterey Bay when he caught sight of a 'silvery knife blade undulating thing,' ...

Orcas are highly intelligent apex predators that never intentionally attack humans in the wild. Map shows states that have ...

The Caribbean Sea is often associated with crystal-clear water, vibrant coral reefs, and post-card perfect beaches. But beyond these beautiful features, the Caribbean is home to something less ...

According to a 2020 study by WWF researchers and partners, climate change could dramatically redraw the map for marine megafauna, impacting ecologically and culturally important species and the people ...

Researchers are raising red flags about a growing threat to marine life that's especially harmful for species like orcas and sharks. New research suggests that rising global temperatures are making ...

Before the famously huge megalodon, another fearsome ocean predator roamed the seas. According to a paper published earlier this year in Communications Biology, a massive shark that exceeded the size ...