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Atlantic Ocean

A North Atlantic right whale off the coast of Cape Cod in 2015

North Atlantic Right Whales Now Listed as ‘Critically Endangered’

Just about 400 of the whales survive in the wild, and they continue to die at an alarming rate

"Maisy" a rare hybrid hawskbill-green sea turtle being released into the Atlantic in the Florida Keys. The turtle's satellite tracking tag will allow it to participate in a "race" put on by a sea turtle conservation group.

Rare Hybrid Hawksbill-Green Sea Turtle Released in Florida

The turtle will participate in an annual ‘race’ put on by a Florida-based sea turtle conservation group

Time lapse of photographs captured by the GOES-East satellite from the National Oceanic and Atmospheric Administration (NOAA) on June 16, 2020. The plume is set to reach the southwest United States this week.

Huge Saharan Dust Cloud Could Bring Hazy Skies, Spectacular Sunsets to the United States

The large dust cloud has already obscured skies in the Caribbean and will likely reach Gulf Coast states by the middle of this week

Tom Hanks portrays fictional Navy commander Ernest Krause.

Based on a True Story

The True Story Behind the ‘Greyhound’ Movie

Tom Hanks’ new World War II film offers a dramatized account of the Battle of the Atlantic

A deep-sea starfish attached to what is called a polymetallic nodule. These nodules are being targeted by the burgeoning deep-sea mining industry for their mixture of valuable metals including manganese, cobalt, copper and nickel.

Deep-Sea Mining’s Environmental Toll Could Last Decades

A study of microbial communities at the site of a 1989 deep-sea mining test suggests the fragile ecosystem may take half a century to fully recover

A rock samples collected during a 2010 drilling expedition in the South Pacific that found microbes in the sea floor.

Microbes Living in Deep Sea Rocks Spawn More Hope for Life on Mars

Starved of resources, these hardy bacteria still eke out a living, suggesting life forms could survive in the harsh habitats on other planets

Grey seals will clap their forelimbs together underwater, generating a sharp sound that communicates to others around them.

In a First, Scientists Film Wild Grey Seals Clapping to Show Their Strength

The behavior is believed to scare off competitors while wooing potential mates

View of the bow of the R.M.S. Titanic, as photographed by an ROV in June 2004

Court Case Alleges Submarine Collision With Wreck of the Titanic Went Unreported

During a 2019 dive, a white fiberglass vehicle sent to explore the site of the wreck resurfaced with a red stain on its side

Thousands of brooding octopuses were discovered in 2018 on the ocean floor off the coast of California.

Eighteen Things We’ve Learned About the Oceans in the Last Decade

In the past 10 years, the world’s oceans have faced new challenges, revealed new wonders, and provided a roadmap for future conservation

The new attraction is the Dominican Republic's Living Museum of the Sea.

Trending Today

New ‘Living Museum of the Sea’ Established in Dominican Republic Waters

Based around an existing shipwreck, the museum will allow divers to explore cannons, anchors and coral reefs

Bermuda

Exploring Five of the Most Iconic Wreckage Sites in Bermuda

The island’s ‘custodian of historic wrecks’ shares his favorite underwater sites for divers to experience

A two-month-old filefish collected in the survey surrounded by plastic bits.

New Research

Newly Identified Fish Nurseries Are Choked With Plastic

Larval fish congregate in surface slicks, which contain plankton—and 126 times more plastic than surrounding waters

Cool Finds

These Newly Discovered Shrimp Call a Whale Shark’s Mouth Home

Found in a whale shark off Okinawa, hundred of amphipods were living it up in the giant fish’s gills

Victor Vescovo piloting his sub, Limiting Factor.

Trending Today

American Becomes First to Visit the Five Deepest Spots in World’s Oceans

Victor Vescovo recently concluded his Five Deeps Expedition, piloting a custom-built submarine to the deepest trenches on Earth

Trending Today

The Titanic Is Being Reclaimed by the Sea

The first manned survey of the ship in 14 years reveals parts of the vessel have rusted away, including the crow’s nest, captain’s quarters and poop deck

Csilla Ari D’Agostino sits in front of the Aquarius habitat and uses a waterproof iPad for cognitive tests as part of her research on NEEMO 23.

Future of Space Exploration

NASA Scientists and Astronauts Practice for Space Missions on the Seafloor

A female-led crew trained for nine days in an undersea laboratory in the Atlantic to get a sense of what it’s like to live and work in microgravity

The two divers spent an hour or so swimming alongside the giant barrel jellyfish.

Divers Encounter a Human-Size Jellyfish Off the Coast of England

Barrel jellyfish typically grow to a length of up to 3 feet, but this one measured closer to 5 feet long

Divers participating in the Underwater Music Festival pretend to play musical instruments in the waters off of Big Pine Key, Florida.

Hitting the High Notes: A Smithsonian Year of Music

This Florida Music Festival Takes Place Completely Underwater

To draw attention to coral reef conservation, divers play ‘bass-oons’ and ‘trombonefish’ at the Underwater Music Festival in Key West

New Research

The Glacier That Produced the ‘Titanic’ Iceberg Has Suddenly Stopped Flowing

After a period of losing 66 feet of ice per year, the Jakobshavn Glacier is growing again—but that doesn’t mean glaciers aren’t in trouble

Cool Finds

North Carolina’s Famed Shipwrecks Are Now Home to a Shark Conservation Research Study

Unwitting citizen-scientists discovered evidence that vulnerable species return to the same ships, which could help in their recovery

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