Oceans
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- Oceans
Life beneath the ‘berg
Scientists find Antarctic icebergs play a new and bigger role in the climate cycle.
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- Environment
Underwater racket
The oceans are getting louder, and scientists want to know what that means for marine residents.
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- Life
The algae invasion
One of the world's simplest organisms is also one of the hardest to classify.
- Animals
Sponges’ secret weapon
An aquatic animal provides a possible new kind of disease resistance.
- Earth
Salty, old and, perhaps, a sign of early life
Exploring salt deposits, researchers unearthed the planet's oldest-known, complete molecules thought to have been made by living things.
- Animals
Eyes on the depths
On a recent expedition to the Bahamas, scientists made new discoveries about how deep-sea animals see the world.
- Ecosystems
Underwater jungles
Cold-water-loving kelp forests may be surprisingly abundant in the tropics.
- Animals
Life on the Down Low
The first scientific survey of organisms in the deep waters off Antarctica has discovered lots of life.
- Earth
The Pacific Ocean’s bald spot
A large swath of seafloor at the bottom of the Pacific Ocean lacks sediment.
