See also stories tagged with Ocean

Search results for ocean

Astronomy Apr 15, 2026

Dark volcanic ash has visibly reshaped Martian surface since 1976

Noticeable change on Mars often takes millions of years—but the European Space Agency's Mars Express has captured a blanket of dark ash creeping across the planet in just decades.

Plants & Animals Apr 15, 2026

The beloved emperor penguin and Antarctic fur seal are now officially endangered. Here's what can be done

In 1902, British explorer Robert Falcon Scott spotted a large group of large black and white birds at Ross Island, Antarctica. This was among the many milestones of Scott's famous Discovery expedition: the first breeding ...

Ecology Apr 15, 2026

Coral-eating starfish outbreaks may be driven by both the land and the deep sea

A "perfect storm" of conditions combining upwelling from the deep with run off from the land may be driving crown-of-thorns starfish (COTS) outbreaks on the Great Barrier Reef. In new research from the Australian Institute ...

Earth Sciences Apr 15, 2026

Ocean eddies are amplifying climate extremes in coastal seas, study finds

New research reveals a powerful yet overlooked driver of climate change: intensifying ocean eddies. These swirling currents—that break off from major currents—are redistributing heat and nutrients in the ocean and amplifying ...

Space Exploration Apr 14, 2026

Research helps power safe return of astronauts in historic Orion splashdown

When NASA's Orion capsule splashed down in the Pacific Ocean April 10, completing a successful Artemis II mission milestone, a critical piece of the spacecraft's safe return traced back to research at Rice University.

Ecology Apr 14, 2026

Carbon removal project supports Maine's blue economy, broader marine health

Oceans absorb roughly 25% to 30% of the carbon dioxide (CO2) that is released into the atmosphere. When this CO2 dissolves in seawater, it forms carbonic acid, making the water more acidic and altering its chemistry. Elevated ...

Astronomy Apr 14, 2026

Not so dark with Alena Tensor: Math framework could explain dark matter without invisible particles

Alena Tensor is a relatively new mathematical approach that allows for arbitrary curving and straightening of analyzed spacetimes. As it turns out, generalizing this model to all known fields and fully describing matter, ...

Earth Sciences Apr 14, 2026

Glaciers may flow into the ocean more quickly than we think

Models of glacial flow and retreat rely on estimates of glacial ice viscosity, the measure of the ice's resistance to flow. Ice viscosity is dependent on the stress applied to the glacier. Most ice sheet models use a standard ...

Evolution Apr 14, 2026

Some lake bacteria survive by slashing half their genome and never looking back

Researchers at the University of Zurich have analyzed the genome of bacteria living in Lake Zurich to conclude that microbes employ two different strategies to colonize new habitats. Some acquire new traits, as expected—but ...

Ecology Apr 14, 2026

Hidden damage in stony corals revealed using 3D imaging and AI

Florida's coral reefs are under siege. Since 2014, Stony Coral Tissue Loss Disease (SCTLD) has spread rapidly across the Florida Reef Tract and Caribbean, killing vast numbers of reef-building corals and leaving behind dead ...

page 37 from 40