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Whales

Remoras hitch a ride on a humpback whale.

Watch Suckerfish Hitch a Wild Ride on Humpback Whales in Rare Video Footage

Suckerfish—also known as remoras—are harmless, but the whales didn’t seem to be fans of their hitchhiking

The new world of information supplied by drones hovering above is allowing researchers to more easily measure whale size, body condition and health; to identify individual animals from features on their bodies; and more.

From Collecting Whale Snot to Capturing Surprising Behaviors, Aerial Drones Are Giving Scientists a New View of Sea Life

The robots can hover over marine mammals and gather all sorts of information in a way that’s less invasive to the animals than researchers trying to approach them by boat or plane

The orcas went after the juvenile great white sharks’ livers, which are rich in nutrients and high in calories. Here, an orca swims alongside a wounded shark.

Orcas in Mexico Have Learned to Attack Young Great White Sharks—by Flipping Them Upside Down and Eating Their Livers

Researchers captured the novel behavior on video in the Gulf of California, recording three separate takedowns across two hunts carried out by members of the Moctezuma pod

Bowhead whales' cold-water habitats help the animals make more CIRBP protein.  

Bowhead Whales Live Long Lives. Do They Hold the Key to Human Longevity?

A cold-activated gene that helps the mammals repair their DNA may also help humans live longer

Large whales can get wrapped up in fishing lines, buoys, nets and other gear, which can lead to injuries and death.

U.S. Whale Entanglements Are on the Rise, New Data Shows

The National Oceanic and Atmospheric Administration confirmed 95 large whale entanglement cases last year, a 48 percent increase from 2023

Many different types of animals, from birds to orcas, are affected by human noise.

Five Dramatic Ways Animals Respond to Human Noise, From Mimicking Car Alarms While Wooing Mates to Calling Higher Over the Din of Traffic

As human-caused sound gets louder around the world, some animals change their behavior and many creatures suffer health issues

Early whales walked on land and swam in the shallows to hunt.

Before Whales Took to the Sea, These Ten Species Walked on Land

The creatures, which ranged in size from that of a fox to more than 50 feet long, divided their time between the coast and the water

A bottlenose dolphin is seen "bow riding," or swimming just in front of a humpback whale, potentially getting a boost from the wave created by the larger mammal.

Whales and Dolphins Interact More Often Than Scientists Thought, Engaging in Mutual Play, Study Suggests

Researchers analyzed nearly 200 videos and photographs documenting interactions between the various kinds of cetaceans

An illustration of a mother and calf Janjucetus dullardi, a newly discovered tiny whale species with a sharp bite

Cool Finds

Newly Discovered Prehistoric Whale Is ‘Deceptively Cute’—It’s Tiny but Has a Mouth Full of Razor-Sharp Teeth

Found on the southern coast of Australia, the species could fill gaps in scientists’ understanding of baleen whale evolution

Scientists filmed the way killer whales hunt together. These images show one of the animals turning toward the other after a tail slap delivers a shock to herring.

Killer Whales Hunt Fish in Highly Coordinated Pairs and Perfect Their Movements With Practice, Drone Videos Reveal

Footage taken off the coast of Norway reveals that orcas team up to maximize their prey, according to a new study

The Earl of Chatham, previously a Royal Navy vessel called the HMS Hind, was discovered in February 2024 on the shores of Sanday.

America's 250th Anniversary

A Boy Found a Shipwreck on a Scottish Beach. It Turned Out to Be a 250-Year-Old Warship From the American Revolution

The HMS “Hind,” later renamed the “Earl of Chatham,” was a frigate in the British Royal Navy before it was repurposed as a whaling vessel

A large prawn walks over a field of mineral-rich nodules in the Clarion-Clipperton Zone (CCZ).

As Interest in Deep-Sea Mining Grows, Scientists Raise Alarms About the Possible Ecological Consequences

Gathering minerals such as nickel, cobalt, manganese and lithium from the seabed could affect everything from sponges to whales. The long-term effects of these extractions remain uncertain

Orcas are highly social creatures that often share prey with each other. Now, new research suggests they're extending this behavior to humans.

Orcas Appear to Be Sharing Their Prey With Humans—but What Does It Mean?

Researchers documented 34 instances of purported prey-sharing behavior, which suggests orcas may be altruistic and capable of recognizing sentience in another species

Two killer whales "allokelping" with a kelp stem between them

These Killer Whales Make Tools From Kelp to Massage Each Other in a Newly Discovered Grooming Behavior

Dubbed “allokelping,” it might be a unique cultural phenomenon that’s as endangered as the orca population itself

Stone Age humans were likely scavenging the remains of whales that washed ashore along the Bay of Biscay and fashioning them into tools. This projectile point made from a gray whale bone was found in Landes, France, and dated to between 17,500 and 18,000 years ago.

Scientists Discover the Oldest Known Tools Made From Whale Bones, Crafted in Western Europe 20,000 Years Ago

Stone Age humans scavenged the skeletons of several whale species along the Bay of Biscay in what is now southwestern France and northern Spain, according to a new study

Humpback whales have poorer eyesight than previously thought, according to a new study.

Humpback Whales Can’t See as Well as Scientists Thought, and It Might Explain Why They Keep Getting Tangled in Fishing Gear

Despite having big eyes, the whales can’t make out details of objects more than a few body lengths away, according to a new study

Scoresby Sund in Eastern Greenland is the largest fjord system in the world.

Nine Ways to Experience Greenland’s Unique Culture and Icy Landscapes

The first-ever direct flights from the United States to Greenland will give tourists easier access to the island’s history, culture and natural wonders

A mother and baby whale spotted swimming near Kiama, New South Wales, Australia. 

Humpback Whales Give Birth Much Farther South Than Previously Thought, Study Finds

Researchers in Australia found records of humpback whale calves more than 900 miles farther south than expected

A species of remipede known from the Caicos Islands. The photograph was taken by a member of a multinational team looking for rare species. Remipedes are crustaceans that are close relatives to insects.

You Might Think of Shrimp as Bugs of the Sea. But a Remarkable Discovery Shows the Opposite: Bugs Are Actually Shrimp of the Land

A recent study suggests that insects branched out from crustaceans on the tree of life

The black and peachy-orange orca calf was seen swimming with, Sedna, a descendant of one of the Budd Inlet Six.

New Orca Calf Is a Descendant of the ‘Budd Inlet Six,’ the Last Killer Whales Captured in United States Waters in 1976

The black and slightly orange Bigg’s killer whale was spotted swimming with its mother, Sedna, in the Salish Sea

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