This Underwater Canyon Could Become America’s Newest Marine Sanctuary
Hudson Canyon, the largest submarine canyon on the East Coast, is home to hundreds of species of fish and marine mammals
What Are Scientists Learning About the Deepest Diving Creatures in the Ocean?
Animals-turned-oceanographers are helping biologists find out what they do when they get to the cold, dark depths
Free Black Americans and Native Americans once worked on the “Industry,” a whaling ship whose wreck was recently identified in the Gulf of Mexico
Adopted Lone Narwhal Traveling Among Belugas Could Produce Narluga Calves
The mammal, now reaching sexual maturity, could mate soon, giving researchers more insight into the previously elusive hybrid animals
This Cliff Face Is Packed With Fossilized Whale Remains
An exposed prehistoric seafloor is a hotspot for relics, and now an international team is helping unravel their mysteries
Scientists Witness Orcas Kill Blue Whale for the First Time
A series of filmed attacks confirm that killer whales will attack the biggest animals on Earth
Scientists Discover How Whales Eat Without Choking on Water
An ‘oral plug’ of muscle and fat could help keep water out of the whales’ lungs
Satellites Can Spot Beached Whales From Space
Very high resolution satellites give scientists a new way to find out when and where a large-bodied whale, such as a humpback or a sperm, is stranded
Female Dolphins Have a Fully Functional Clitoris
A new study finds surprising similarities between human and cetacean sexual anatomy
Whales Once Walked Along the Coasts of North America
Increasing fossil finds are helping researchers understand how such early whales made their way to the continent
The Top Ten Ocean Stories of 2021
From the discovery of a large bioluminescent shark to the use of an innovative drone to study hurricanes, these are the best marine stories of the year
As Arctic Sea Ice Retreats, Orcas Are on the Move, Spurring Changes in the Food Chain
Acoustic recordings reveal the marine behemoths are moving into once icy areas, which causes competition for resources with other species
Some Whales Can Eat Upwards of 16 Tons of Tiny Shrimp a Day
The giant mammals consume enormous quantities of marine organisms, three times more than previously thought, then their poop fertilizes the sea
An ambitious project is attempting to interpret sperm whale clicks with artificial intelligence, then talk back to them
Researchers Need Volunteer ‘Walrus Detectives’ to Help Count the Animals in Satellite Images
The project aims to quantify the impact of climate change on the species
A photographer takes the plunge into forbidding waters off Norway for an extraordinary encounter with orcas
For humpback whales, bottlenose dolphins and coastal manatees, tourism is a mixed bag, making vigilance ever more important
Why Do Pilot Whales Chase Killer Whales Near Iceland?
Scientists are working to understand the strange inter-cetacean conflict
A Brief, Fascinating History of Ambergris
The odd, enduring appeal of a scarce commodity few people use and no one really needs
‘God of Death’ Whale Was Scourge of Land and Sea 43 Million Years Ago
The prehistoric mammal possessed a powerful jaw and likely had a raptor-like feeding style
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