Fresh off watching "The Odyssey"? Test your knowledge of gods, heroes, and monsters with 100 Greek mythology trivia questions ...

A great white shark surfaces with strange circular scars across its face, and the marks point to something far darker than a normal shark fight. The wounds match the suction scars and scratch patterns ...

Some Greenland sharks alive today may have been contemporaries of Shakespeare. With a scarred heart that beats for centuries, ...

Living nearly 900 meters underwater, this isopod evolved unusual adaptations to thrive in the world’s most food-scarce ...

Discover everything about 25 Most TERRIFYING Sea Creatures. Comprehensive guide with facts, insights, and expert analysis.

The snails and other mollusks around hydrothermal vents have evolved to thrive in extreme conditions, but mineral extraction could drive more than half to extinction. By Catrin Einhorn See more of our ...

Scientists aboard the Polarstern research vessel were sailing along in 2021 when they came upon an unusual iceberg floating through the Fram Strait, an Arctic passage between Greenland and the ...

A new study suggests that deep-sea life reaps the benefits of icebergs’ castoffs — a rare silver lining as a warming planet destabilizes glacial ice. By K. R. Callaway See more of our coverage in your ...

In the lightless depths of our planet’s oceans, where pressure crushes and perpetual darkness reigns, dwells one of the most enigmatic creatures ever documented by marine biologists—the goblin shark ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The finding reveals how much of the country’s deep‑ocean biodiversity ...

A Florida fisherman caught a rare, 18-foot goblin shark in the Gulf of Mexico in 2014. Goblin sharks are ancient "living fossils" whose lineage dates back 125 million years. Researchers recently ...

The ocean’s hiding some deep secrets. An oceanic expedition off Brazil has discovered 31 otherworldly new critters, including ghostly invertebrates, animals living inside their own bodily fluids and ...