Skip to main content

Subscribe to Smithsonian magazine and get a FREE tote.

Oceans

Amelia Earhart and Fred Noonan with a map showing the route of their final flight

Researchers Claimed a Blurry Object on Apple Maps Was ‘Very Likely’ Amelia Earhart’s Missing Plane. It Turned Out to Be a ‘Collection of Large Trees’

A 17-person crew traveled to a remote atoll in the South Pacific to investigate the so-called Taraia Object. After surveying the site, the team announced that the anomaly was not a fragment of the long-lost Lockheed Electra aircraft

Bleached coral fragments touching healthy clones took as little as four weeks to recover fully.

Sick Corals Can Heal With the Help of a ‘Magic Touch’ From Healthy Ones, Offering Hope for Heat-Damaged Marine Ecosystems

A coral is often a colony of tiny, genetically identical animals. New research suggests that when a bleached coral fragment comes into physical contact with a colorful, thriving clone, the pale one can revive within weeks

Researchers used artificial intelligence to read through old British port records.

A Vast New Database Shows How Britain Built a Global Empire by Trading Goods Like Coal, Wine and Wood Closer to Home

Using AI to comb through hundreds of thousands of handwritten pages of port records, historians have constructed an interactive map of Britain’s maritime trading routes. Even as it expanded in Asia and the Americas, Britain’s commerce with Europe remained overwhelming

Carpet sea squirt colonies threaten fisheries and native species.

This Dog Learned to Sniff Out a Slimy Marine Invader Called ‘Sea Vomit’—a Skill That Earned Her the Animal of the Year Award

Sgiath, a 6-year-old Labrador from the Scottish Highlands, received the honor from the International Fund for Animal Welfare. She’s believed to be the first pup trained to hunt for the invasive carpet sea squirt, which is threatening marine life along the British coast and elsewhere

Earth's layers are more mobile than you might think.

Earth’s True North and South Poles Have Wandered Four Times Over the Past 320 Million Years, Study Suggests

The phenomenon, which involves the geographic poles, is distinct from when the magnetic poles move. The planet’s solid crust and molten mantle occasionally shift and subsequently reorient themselves during what’s called true polar wander

Two sperm whales come to the surface in the waters off Black River district in Mauritius on October 3, 2026

In the New Movie ‘Whalefall,’ a Cetacean Swallows a Diver Whole. The Sperm Whale’s Remarkable Anatomy and Feeding Habits Shape the Survival Thriller

The film, an adaptation of Daniel Kraus’ 2023 novel, tells the story of a young man with an extremely challenging task: make it out of a whale’s stomach alive

Colorful coral flourish in New Caledonia, a French territory off the east coast of Australia, near a cliff overlooking beautiful, clear waters.  

These 15 Photos Showcase the Intensely Brilliant Colors of Coral Reefs and the Creatures That Live Among Them

These images from the Smithsonian Magazine Photo Contest highlight the importance of the marine ecosystems and the many species they help sustain

A diver handles a container during underwater archaeological excavations near Kekova Island in Turkey.

Cool Finds

A New Contender for the World’s Oldest Shipwreck Has Been Discovered Off the Coast of Turkey. Its Ancient Cargo Is a ‘Time Capsule’ From 4,700 Years Ago

The ship was likely transporting huge jars of olive oil or wine across the Mediterranean when it sank to the seafloor. One archaeologist “could not believe how much” residue remained inside

Chinstrap penguins are dietary specialists that mainly eat Antarctic krill.

One of the World’s Largest Chinstrap Penguin Colonies Is Shrinking Fast

Zavodovski Island, a remote, uninhabited volcanic island between South America and Antarctica, lost 63 percent of its chinstrap penguins between 2011 and 2025, according to a new study

A Bubble Barrier creates a diagonal line of whiter water in Amsterdam's Westerdok.

Could This Dutch Invention Help Tackle Plastic Pollution in America’s Waterways?

The Netherlands has had success with the Bubble Barrier, which pumps air bubbles from the bottom of a canal or river to direct plastic to the surface. Now, Lansing, Michigan, is looking to be the first to install the technology stateside

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

Researchers discovered Callipallene pilosuspedes, a new species of sea spider, in the Salish Sea.

Scientists Discover Two New Species of Sea Spider in the Pacific Northwest—and They Look Like They Came Straight Out of a Horror Movie

You don’t need to worry about the critters coming after you, since they’re only a fraction of an inch across. They join the roughly 1,400 known species of ocean-dwelling spiders

Osiris is one of three beluga whales that died at the Shedd Aquarium in Chicago. The other died at Oceanografic Valencia in Spain.

Four Beluga Whales Died Weeks After Being Rescued From a Defunct Marine Park in Canada. Were the Animals Too Sick to Be Moved?

They were among 30 whales transferred from the facility over the summer. It had faced multiple allegations of animal neglect and cruelty before closing in 2024

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 giant isopod plucked from the ocean near China

This Massive, Deep-Sea Roly Poly Can Go Years Without Food Thanks to a Huge Stomach and a Stolen Gene, Study Suggests

The ancestors of the giant isopod Bathynomus jamesi—a seafloor-dwelling creature that resembles a huge pill bug—acquired the snippet of DNA from bacteria more than 16 million years ago, according to a new study. The gene helps the animal slow its metabolism

Greenland's Jakobshavn Glacier

Satellite Images Reveal Greenland and Antarctica Have Lost More Than 12 Trillion Tons of Ice Over the Past 50 Years

Most of the frozen water has vanished because glaciers have been flowing faster into the ocean, rather than because of surface melting of ice sheets, according to a new study. Researchers estimate the ice loss has raised the global sea level by more than one inch

Left: An olive ridley turtle nesting near the Huntington Beach Pier. Right: Eggs laid near Seal Beach. 

In a First, Sea Turtles Were Spotted Nesting on the U.S. West Coast. Scientists Say the ‘Super’ El Niño Could Have Brought Them There

Two olive ridley turtles were found laying eggs on beaches in Southern California in September. In the Pacific Ocean, these reptiles normally nest farther south, often in Mexico, Nicaragua, Costa Rica and Panama

The "super" El Niño event in the Pacific Ocean has been brewing since June and will extend through February.

Scientists Say Scorching Temperatures Brought on by the ‘Super’ El Niño Could Kill Nearly Half a Million People by February

The predicted number, which includes deaths since June, likely represents an underestimate of total deaths. The heat could linger beyond February, and the climate swing could bring about other life-threatening conditions, including flooding, wildfire and infectious diseases

How humpback whales respond to death is one of the least understood aspects of their behavior, according to researchers.

A Humpback Whale Mom Stayed With Her Stillborn Calf, Repeatedly Touching It and Staring Into Its Eyes. Was She Grieving?

Observed last year off the coast of Queensland, Australia, this event marks the first documentation of a stillbirth in the species, providing a rare glimpse at how the highly social animals respond to death

Page 1 of 89