Microplastics are accumulating in sharks’ gonads and GI tracts, disrupting reproduction and threatening population recovery.

Sandbar sharks typically grow up to 2.5 meters (8 feet) while dusky sharks can reach lengths up to 3.5 meters (11 feet). Morris Kahn researchers measure a shark. Photo by Hagai Nativ/Morris Kahn ...

In a discovery that has stunned the scientific world, researchers have found that the Greenland shark (Somniosus ...

A heroic Australian man has told of how he jumped into the Australian ocean to save a stranger who was being mauled by a shark. Blake Donaldson and his partner were the only other people at Gunyah ...

Ed Silverman, a senior writer and Pharmalot columnist at STAT, has been covering the pharmaceutical industry for nearly three decades. He is also the author of the morning Pharmalittle newsletter ...

Pockets of water exist that are so salty they behave more like dense syrup than seawater. These deep, hidden lakes are called ...

The findings were recorded in 20 years of research, tracking the movements of tagged coho salmon and rainbow and cutthroat trout in Deep Creek ... juveniles swim to sea, they don’t come back ...

Exploring the mysterious depths of our oceans, we often come across fascinating and elusive creatures that sometimes unexpectedly find themselves on shorelines. North Carolina’s vast coastlines serve ...

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Sharks have always been creatures of ... it mirrors the tactics seen in other bioluminescent marine animals like the anglerfish. The deep sea, image by NOAA Office of Ocean Exploration and Research, ...

May 2, 2025 — The Haenyeo, a group of all-female divers from the Korean island of Jeju, are renowned for their ability to dive in frigid waters without the aid of breathing equipment -- even ...