Search results for sedimentology

Evolution Jun 12, 2026

New species of Middle Miocene bear-dog described in tribute to Salvador Moyà-Solà

A research team with the participation of the Institut Català de Paleontologia Miquel Crusafont (ICP) has described a new species of extinct carnivore from fossil remains recovered at the Els Casots site (Subirats, Alt Penedès). ...

Paleontology & Fossils Jun 3, 2026

Taimering mammoth was likely butchered by hunters and gatherers

The wooly mammoth from Taimering (Bavaria, Germany), discovered in 2020, was buried in a former Ice Age pond after its death. Pollen findings and radiocarbon dating confirm that the mammoth lived and died during the harsh ...

Cell & Microbiology May 20, 2026

Early complex life clung to oxygenated seafloors for hundreds of millions of years, scientists discover

From the highest mountains to the deepest ocean, the driest desert to the lushest jungle, Earth displays a dazzling array of life-forms. And eukaryotes account for many of these life-forms, including nearly all of the multicellular ...

Astrobiology Jan 27, 2026

Ancient Martian beach discovered, providing new clues to red planet's habitability

New findings from NASA's Perseverance rover have revealed evidence of wave-formed beaches and rocks altered by subsurface water in a Martian crater that once held a vast lake—considerably expanding the timeline for potential ...

Earth Sciences Jan 19, 2026

Japan Trench geology confirmed as key driver of 2011 megaquake

Geologists from Heriot-Watt are part of an international research team that has confirmed why the 2011 Tōhoku earthquake off northeast Japan behaved in such an extreme and destructive way.

Astrobiology Jan 12, 2026

Mars was once a 'blue planet': Ancient river deltas point to vast ocean

Using images from cameras on Mars orbiters, an international research team has discovered structures on Mars that are very similar to classic river deltas on Earth. These are traces of rivers that have deposited their sediments ...

Earth Sciences Jan 7, 2026

Human-made materials could make up as much as half of some Scottish beaches

The natural sands of beaches along the Firth of Forth are being mixed with significant amounts of human-made materials like bricks, concrete, glass and industrial waste, new research has revealed.

Earth Sciences Jan 5, 2026

Sediments of the Ahr river show recurring high-magnitude flood events

Recurring high-energy flood events are not the exception but the rule in the Ahr Valley in western Germany—and this occurs over periods of centuries to millennia. This is shown in a study recently published in the journal ...

Earth Sciences Nov 12, 2025

Hidden Arctic leaks: Natural seepage of oil and gas uncovered off Northeast Greenland

A large research study by an international team of scientists led by Christoph Böttner from Aarhus University shows clear evidence of extensive natural hydrocarbon seepage along the Northeast Greenland margin—one of the least ...

Earth Sciences Nov 7, 2025

Antarctic ice melt triggers further melting: Evidence for cascading feedbacks 9,000 years ago

A study has revealed that the substantial retreat of the East Antarctic Ice Sheet (EAIS) approximately 9,000 years ago was driven by a self-reinforcing feedback loop between ice melt and ocean circulation.

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