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Atlantic Ocean

2024's Hurricane Milton as seen from the International Space Station

Could 2026 Be a Year With No Atlantic Hurricanes? We’ve Surprisingly Passed Their Peak Month Without Any, Thanks to El Niño

Atlantic hurricane season runs from June through November, and the last time one passed by without an intense cyclone was more than 100 years ago. While the ongoing “super” El Niño seems to be suppressing storms in the Atlantic, the Pacific Ocean is being overactive

Parts of New Jersey experienced severe flooding over the weekend during the nor'easter.

A Shark Was Spotted Swimming Through the Flooded Streets of New Jersey During the Nor’easter

The creature has been identified as a smooth dogfish, a harmless species found throughout the western Atlantic Ocean. It wasn’t the only animal caught in the chaos brought by the storm system

Jason Graziadei, editor in chief of the Nantucket Current, snapped this photo after getting a tip from a reader.

In 1884, Gale-Force Winds Ran a Ship Aground Near Cape Cod. Now, the Nor’easter Lashing the East Coast May Have Uncovered Part of It

The wreckage could belong to the “Warren Sawyer,” a three-masted cargo schooner that foundered more than 140 years ago

A hawksbill sea turtle munches away on a sponge near Juno Beach.

Smithsonian Photo Contest Galleries

Journey Under the Sea With 20 Amazing Photos of Marine Life, From Seahorses to Manta Rays to Orcas to Turtles

These Smithsonian Magazine Photo Contest images feature the captivating creatures that live beneath the waves

A Whitehead torpedo tube located on the bow of the HMS Tiger

Shipwreck Hunters Discover the Ruins of a British Destroyer That Split in Half During a Tragic Peacetime Accident 118 Years Ago

Minutes after it collided with a 10,000-ton cruiser, the HMS “Tiger” sank to the bottom of the English Channel. Divers and historians have spent the past four years searching for the Royal Navy vessel

Narwhals live in the North Atlantic and Arctic Oceans.

Narwhals Sport Iconic Straight, Spiraled Tusks. Scientists Just Uncovered Some of the Eye-Catching Feature’s Structural Secrets

The Arctic whales are the only known animals with straight tusks, and ones that consistently twist to the left. New research reveals that the inner layer twists to the right and that the opposing spirals provide strength and help the tusks grow straight

An image of the reef

These Coral Reefs Off West Africa Were Long Presumed Dead. Scientists Just Found Them Alive and Teeming With Life

Fish surveys in the 1960s detected what experts thought was a dead coral reef barrier off the country of Benin. Decades later, researchers set off in small fishing boats to investigate it using sonar mapping, underwater drone surveys and stationary video recorders

A blacktip shark, above, looks and behaves like a spinner shark. Scientists are tracking spinner sharks to get a clearer idea of the species' whereabouts.

These Shark Look-Alikes Have Long Confounded Fishers and Scientists on the East Coast. Tracking Where They Migrate Could Help Clear the Confusion

Researchers are tagging and tracking spinner sharks to map out their geographic distribution, because they’ve seen that the range of the very similar blacktip shark has shifted

Experts attached a satellite transmitter to Pancake's shell, which will track its location for up to 90 days.

Good News

An Endangered Kemp’s Ridley Sea Turtle Named Pancake Makes a Triumphant Return to the Ocean After Months of Rehabilitation

The cold-stunned turtle was rescued last fall on Cape Cod and has since made a full recovery. The reptile, whose sex remains unknown, is estimated to be between 2 and 5 years old and weighed 11 pounds at the time of release

The Clipper Endeavor was about the same size as a Boeing 737.

This 1950s Airplane Disaster Prompted the Flight Safety Demonstrations Passengers Know Today. Searchers Just Found the Wreckage in the Atlantic Ocean

A team of explorers used an autonomous underwater vehicle to locate the remains of the Pan American ‘Clipper Endeavor’ about five miles off the coast of Puerto Rico

Scientists analyzed about 25 years' worth of data from the Fram Strait, a passageway where the Arctic and Atlantic oceans meet.

The Arctic Ocean May Have Passed a Crucial Tipping Point That Could Harm Food Webs and Worsen Climate Change

Sea ice loss seems to have triggered a decline in the nutrient nitrate, affecting the tiny organisms that form the foundations of marine food chains and absorb atmospheric carbon dioxide, according to a new study

The team investigated numerous shipwrecks in Nassau’s harbor and nearby.

Shipwrecks Discovered Near the Bahamas Tantalize Researchers With Possible Ties to the Real Pirates of the Caribbean

A team of archaeologists and filmmakers got permission to dive in the closed zone of the Nassau harbor and discovered six wrecks, including three with suspected ties to the era of piracy

A microscope image of tissue taken from a sea cucumber. The green coloring indicates cellular activity.

Scientists Say They’ve Discovered ‘Little Lab Zombies’—Seemingly Immortal Tissue Taken From Sea Cucumbers

Chunks removed from the marine creatures more than three years ago haven’t degraded and show signs of biological activity, raising questions about what it means to be alive

The Bering Strait is a narrow waterway between Russia and Alaska that connects the Pacific and Arctic oceans.

Could Building a Dam Across the Bering Strait Save the Planet From Some Effects of Climate Change?

A preliminary study suggests that blocking off the waterway between Russia and Alaska could help the survival of a key system of ocean currents. But there could be potential unforeseen consequences, particularly to marine ecosystems

During World War I, the Tampa protected convoys from submarine attacks.

Divers Discover the Shipwreck of a World War I-Era Coast Guard Cutter, Which Vanished With 131 Sailors on Board in 1918

The wreckage of the “Tampa,” which was torpedoed by a German submarine, was found 50 miles off the coast of Cornwall, England. The disaster was the largest single American naval combat loss of life during the war

The MV Hondius, the cruise ship facing a hantavirus outbreak, anchored off the coast of Cape Verde, an archipelagic country near West Africa

A Deadly Outbreak of Hantavirus Has Stranded a Cruise Ship in the Atlantic Ocean. Here’s What to Know About the Rare Contagion

Three people associated with the vessel have died, and health officials have identified a total of two confirmed cases and five suspected cases of the infection. The virus usually spreads via contaminated rodent droppings

The two-toned lobster will go on display at the Woods Hole Science Aquarium when it reopens next year.

See the 1-in-50-Million Split-Color Lobster Caught Off the Coast of Massachusetts. It’s Carrying Two Sets of Genetic Information

The unusual-looking crustacean is two-toned, with a line dividing its body into an orange side and a brown side. This can happen when two fertilized, unlaid lobster eggs touch—causing one to absorb the other

The Strait of Gibraltar 

Cool Finds

In a Graveyard of Shipwrecks Between Europe and Africa, Archaeologists Discovered Vessels Doomed Over Thousands of Years

The “harbor” of the Strait of Gibraltar is the final resting place for shipwrecks from ancient Rome, the medieval era and World War II, according to a new archaeological survey

Sharks in the Bahamas, including the Caribbean reef sharks, are ingesting drugs, a new study suggests.

Sharks in the Bahamas Test Positive for Drugs, Including Cocaine and Painkillers, in a New Study

Around one-third of the studied sharks had detectable levels of the analyzed drugs in their blood

The biggest discrepancies were in Southeast Asia.

Sea Levels Might Be Higher Than We Thought, Putting Millions of People in the Path of Coastal Flooding Sooner Than Expected

A lot of past research has used flawed methodology to estimate current coastal water levels, according to a new study

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