Oceans

A polar bear walks on the ice of the Beaufort Sea in Arctic Alaska.

Judge Blocks Oil Drilling in Arctic Ocean

The ruling says only Congress—not presidential executive orders—has the authority to reverse bans on oil drilling leases

For more than 30 years, plastic Garfield phones have been washing up on French beaches

Why Have Garfield Phones Been Washing Ashore in France for 30 Years?

The mystery has been solved, but environmental advocates aren't celebrating

A Florida manatee winters in the warm waters of Crystal River.

There's Only One Place in the United States Where It's Legal to Swim With Wild Manatees

In Citrus County, Florida, hundreds of the gentle giants winter in the warm waters of Crystal River

A Network of Lakes Lies Under East Antarctica's Biggest Glacier

The water underneath the Totten Glacier may force researchers to recalculate how quickly climate change may melt the massive ice sheet

Artist's depiction of "Henry," a teenaged sailor on the Mary Rose.

DNA Shows Ethnically Diverse Crew Sailed Henry VIII's Flagship

The research on the skeletons found near the wreck suggests there were sailors and marines on board who came from North Africa and the Mediterranean

Amputee Marine Sets Record for Rowing Across the Atlantic Ocean From Europe to South America

Lee Spencer smashed the previous record by 36 days, rowing his boat solo and unsupported from Portugal to French Guiana in just 60 days

Month-Long Oil Spill in the Solomon Islands Threatens World's Largest Coral Reef Atoll

Australia has stepped in to help contain the 600 tons of heavy fuel oil leaking from the transport that ran aground on Rennell Island early last month

Researchers crossed paths with a pod of Type D whales during a January expedition

A New Orca Species May Have Been Spotted Off the Coast of Chile

Until now, the so-called Type D killer whale has been the stuff of legends, eluding scientists while sneaking snacks off of fishermen's lines

Heat waves pose a significant threat to coral reefs, kelp forests and seagrass beds

Ocean Heat Waves Are Threatening Marine Life, Biodiversity

Over the past three decades, Earth’s number of annual ocean heat wave days rose by more than 50 percent

Mars May Have Had a Planet-Wide System of Underground Lakes

A study of 24 craters shows they experienced the simultaneous rise and fall of groundwater, suggesting they were interconnected at one time

Could Climate Change Make These Clouds Go Extinct?

New modeling shows that 1,200 ppm of CO2 disrupts stratocumulus cloud formation, which could lead to 14 degrees Fahrenheit of warming

It’s likely the beached calf was separated from its mother during the humpback whales’ mass migration south

As Humpback Whales Migrate to Antarctica, One Straggler Washes Ashore in the Amazon

Scientists found the one-year-old calf’s carcass around 50 feet inland on a remote Brazilian island

Bonneville Seabase is located 40 miles from Salt Lake City, Utah.

Why Utah Might Be Your Next Favorite Snorkeling Destination

Stocked with saltwater fish from around the world, Bonneville Seabase is an ocean in the middle of the state

Plastic debris is providing a new vessel for potentially invasive species to cross large distances.

Sea Creatures Still Arriving in the U.S. on Plastic Debris From the Japanese Tsunami Eight Years Ago

Marine biologists don't know how long different species can survive adrift in the open ocean, and some may become invasive when they reach new shores

A plume of sediment off the coast of Queensland after recent flooding.

Australia Allows One Million Tons of Sludge to Be Dumped on Great Barrier Reef

A loophole in Australian federal law allows dredging spoils from port maintenance to be dumped in the marine park

Researchers examine porcelain from the Java Sea Ship wreck using their "ray gun."

How an 'X-Ray Gun' Is Telling Us More About the Java Sea Shipwreck

Researchers used X-ray fluorescence to find the origins of porcelain recovered from the vessel to help pinpoint which port the ship first departed from

Ocean Colors May Change With Rising Global Temperatures

A new study has predicted that blue waters will get bluer, while green areas will become more green

Sunflower sea stars in British Columbia, just weeks before wasting disease turned them to mush.

Why Almost All of the West Coast's Sunflower Sea Stars Have Wilted Away

A new study suggests most of the keystone predators have died off due to an unknown pathogen and increasing ocean temperatures

“Courting Devil Ray Ballet” by Duncan Murrell

These Are the Best Practices for Underwater Photographers Hoping to Protect Marine Life

You can look—and even use flash photography—but don’t touch

A harbor seal checks out one of the team's divers.

A High Schooler Discovered Thousands of Golf Balls Polluting California’s Coastal Waters

She is now the co-author of a study that seeks to quantify this underreported problem

Page 37 of 76