See also stories tagged with Ocean

Search results for ocean

Earth Sciences Apr 22, 2026

This volcano that 'slept' for 100,000 years was never truly quiet

For more than 100,000 years, the Methana volcano in Greece appeared dormant. No lava, no explosions, no ash clouds. It appeared extinct, like many other volcanoes today. An international research team led by ETH Zurich has ...

Environment Apr 22, 2026

Canada's parks may be protecting the wrong places as climate extremes reshape biodiversity

Climate change is making Canada's seasons more erratic, its weather more extreme and its ecosystems less predictable—and UBC Okanagan scientists have now produced the first national map of exactly where that unpredictability ...

Plants & Animals Apr 22, 2026

Coral reefs are secretly connected across vast oceans—and that's crucial for their survival

Lord Howe Island lies in the middle of the ocean, about 700 kilometers northeast of Sydney. It's covered in lush forest and fringed by the world's most southerly coral reef ecosystem.

Earth Sciences Apr 22, 2026

It wasn't just water: The hidden force inside Japan's 2011 tsunami changed everything

Mud-rich coastlines could face a greater tsunami risk, at least that may have been the case for the 2011 Tōhoku-oki tsunami that killed more than 19,000 people and led to the Fukushima Daiichi nuclear disaster. According ...

Environment Apr 21, 2026

Research at Chernobyl and Fukushima shows how radioactive materials move in the environment

When nuclear accidents happen, many people imagine radiation spreading everywhere and lasting forever. The reality is more complex. Radioactive materials move, change and sometimes disappear faster than people expect.

Evolution Apr 21, 2026

Breathing new life into an ancient mystery: Unlocking the trilobite's respiratory secrets

For more than 270 million years, trilobites were among the most successful and diverse creatures on Earth, with over 22,000 known species spanning the Paleozoic Era. Yet, despite their abundance in the fossil record and their ...

Ecology Apr 21, 2026

Hurricanes devastated Florida's East Coast. Then seagrass made an unexpected comeback

Florida's Indian River Lagoon has been an ecosystem in decline going back to 2011, when harmful algal blooms led to a severe decline in seagrass, the foundational component of shallow coastal ecosystems.

Ecology Apr 21, 2026

Before the melt begins, sea stars show hidden immune collapse and tissue failure driving a coastal die-off

Scientists are homing in on a mysterious wasting disease that has killed billions of sea stars along the Pacific coast of North America since 2013. Sea star wasting disease can rapidly wipe out entire populations, leaving ...

Environment Apr 21, 2026

How changing ice conditions impact Great Lakes communities

A research collaboration, including a team of students from the University of Michigan, has published a new report that dives into an understudied aspect on changing ice cover on the Great Lakes. Namely, how do residents, ...

Evolution Apr 21, 2026

Missing link in evolution of ancient fish found in 150-year-old museum specimen

A new species of coelacanth has been identified from a 150-year-old fossil housed at London's Natural History Museum. Former University of Portsmouth paleontology student Jack L. Norton located the coelacanth, which provides ...

page 31 from 40