Scientists in Japan discovered microscopic fossils revealing that the North Pacific Ocean was once more interconnected. The ...

Some 445 million years ago, life on Earth was forever changed. During the geological blink of an eye, glaciers formed over ...

Ocean acidification caused a mass extinction of marine life 66 million years ago, research into tiny shell fossils has shown. This could have implications for the current climate crisis, which is also ...

Researchers found remains of a thriving marine community that existed at the beginning of the Dinosaur Age in the Arctic ...

A spectacular fossil trove on the Arctic island of Spitsbergen shows that marine life made a stunning comeback after Earth’s ...

A seven-year-old boy in Matlock, Derbyshire, uncovered ancient ocean fossils right in his own yard, once part of an ocean paradise. However, the fossils actually originated from Dorset. Three months ...

A study of ancient corals has revealed troubling implications as humankind contemplates the prospect of rising sea levels in the near future. Researchers from universities in Australia, New Zealand, ...

A recent study has made microscopic fossils messengers from a warmer world, showing that the tropical Pacific Ocean could be much more stable—and robust—than previously thought. Analyzing nitrogen ...

Examples of fossil lower beaks of squids from the Late Cretaceous discovered in this study. Scalebar: 1mm. Credit: Ikegami et al., Science, June 26, 2025 Squids first appeared about 100 million years ...

Bountiful remains of foraminifera reveal how organisms responded to climate disturbances of the past Tim Vernimmen, Knowable Magazine Studying foraminiferan fossils can help us understand how the ...

Squids first appeared about 100 million years ago and quickly rose to become dominant predators in the ancient oceans, according to a study published in the journal Science. A team of researchers from ...