Better Planet
Map reveals fish-killing "dead zone" size of New Jersey in Gulf of Mexico
Warmer temperatures and increases in agricultural water runoff are sapping the Gulf of its oxygen supply, leaving it uninhabitable.
Better Planet
World's largest iceberg may be trapped in ocean vortex for years
The iceberg is larger than Rhode Island and is caught in a spinning ocean current, preventing it from traveling north and melting.
Pirate shipwreck discovery sheds light on "great maritime horror"
The remains of the vessel, which belonged to a notorious group of pirates, were found at a depth of 2,700 feet.
First-of-its-kind prehistoric artifact found below sea, experts "stunned"
The "special" Bronze Age object, thought to be more than 3,000 years old, may hint at a lost shipwreck.
Better Planet
World's worst water pollution revealed in map
A study shows that the world is facing a crisis because of the skyrocketing amount of waste being produced by modern societies.
Better Planet
NASA images show 'whispy' sea ice patterns
More sea ice would be transported down this region before the effects of climate change started to affect sea ice thickness.
Meet the man mixing concrete and corals to defend Miami in hurricane season
Marine biologist Diego Lirman is part of a team finding innovative ways to protect both Florida coastlines and coral reefs from the effects of climate change.
Saber-toothed cat once roamed Texas coast
Analysis of an "ugly" fossil found on a Texas beach has shed new light on an extinct saber-toothed cat.
Turning the Tide—How Latinos Hold the Solution to Marine Plastic Pollution
Latino culture has a deep connection to and respect for nature. Environmental conservation is already engrained culturally.
"Astonishing" lost prehistoric landscape revealed by undersea scans
Researchers documented a network of streams, rivers and other geological features on the seabed that once were above the water.
New animal discovered 3,000 feet below ocean surface: Study
The animal was covered in spines and had "blade-like" claws.
Scientists close in on potential cause of Florida fish spinning to death
The strange fish behavior was first reported last fall.
Plastic is polluting our oceans. Will we get a treaty to cut plastic waste?
Negotiators are considering ways to limit the massive amounts of plastic waste polluting oceans, harming wildlife and contributing to climate change.
Huge prehistoric salmon had spikes that could have "easily killed" a shark
The salmon, which went extinct around five million years ago, is thought to have reached immense sizes of almost 9 feet in length.
Turning The Tide on Plastic Pollution Requires a Bold Global Effort
We are at a tipping point. Plastic pollution is affecting planet, animal, and human health.
This animal was first to emit light—540 million years ago
Animals went bioluminescent 273 million years earlier than scientists previously thought and in a completely different species.
"Incredible" clip shows scientist and octopus "communicating" in the wild
The footage comes from an upcoming National Geographic documentary series produced by James Cameron.
Paleontologists discover fossils of what may be largest-ever marine reptile
The "gigantic" creature, which lived more than 200 million years ago, may have reached around 82 feet in length, a study reports.
World Leaders Are Not Doing Enough To Protect Our Ocean
On the surface, the ocean looks beautiful to nearly everyone. But below, where it's difficult for humans to see, the myriad plants and wildlife that have thrived for millions of years are suffering.
I'm an explorer. I flew to space and experienced the overview effect
There's great satisfaction in learning and seeing new things, and experiencing this incredible world that we live in.
More Than 100 Dolphins Found Dead on Russian Coast
Many of the dead mammals have "obvious signs" of bycatch, when they are harmed after becoming tangled in fishing nets
Thought lost for 40 years, "globally important" Captain Cook finds reappear
Captain James Cook was a British explorer known for his three expeditions to the Pacific Ocean from 1768 to 1779.
Better Planet
US weather patterns could change with Arctic sea ice loss
Once ice depletes, the heat of the ocean escapes and enters the atmosphere, meaning cold weather events are warmer than usual.
Mars has unexpected effect on Earth's deep oceans
"We were surprised to find these 2.4-million-year cycles in our deep-sea sedimentary data," researcher Adriana Dutkiewicz said.
Whale missing for 200 years suddenly spotted in ocean
The sighting shocked and elated marine experts, as gray whales were declared extinct from the Atlantic Ocean in the 1700s.
New species of giant ancient sea lizard with 'dagger-like teeth' found
The "positively demonic" marine reptile may have measured around 25 feet long and would have been a top predator millions of years ago.
Vital ocean current may be approaching ruinous tipping point
Researchers say that a major current in the Atlantic may be on its way to collapsing, raising fears of a massive climate shift and a new Ice Age in Europe.
Dead dolphins wash up on Texas beaches
So far, 18 dolphins have washed up along the Gulf Coast in 2024. Charities are working hard to rescue the mammals when they can.
Secrets of 600-year-old shipwreck revealed by scientists
It is thought that the medium-sized merchant ship sank after a fire sometime between A.D. 1399 and 1415.
Hyundai funding World War II wreck site dives to clean oceans
The brand is partnering with non-profit organizations to remove tons of old fishing gear and plastic from oceans and seas