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Paleontology & Fossils Jun 17, 2026

Skin and color pattern of 125-million-year-old crocodile revealed by extraordinary fossil from the Pyrenees

A new study published in Zoological Journal of the Linnean Society describes, for the first time in detail, the soft tissues preserved in Montsecosuchus depereti, a Lower Cretaceous crocodylomorph from the Pedrera de Meià ...

Ecology Jun 15, 2026

Greek fishermen struggle to keep up with pufferfish invaders

On his fishing boat moored in the Greek port of Ierapetra in southwestern Crete, Alexis Charlambakis pries open the mouth of a freshly caught pufferfish to reveal two massive teeth on each jaw.

Environment Jun 11, 2026

Annual carbon dioxide peak reaches 432 parts per million

Scientists at Scripps Institution of Oceanography at the University of California San Diego reported today that carbon dioxide levels at Mauna Loa Observatory reached 432.00 parts per million (ppm) in May, continuing a long ...

Evolution Jun 4, 2026

Deep-sea discovery uncovers new family of copepods near Greenland

An international research team, including Dr. Nancy Mercado Salas from the Leibniz Institute for the Analysis of Biodiversity Change (LIB), has described a new family of copepods (Copepoda). The discovery was made at a depth ...

Environment Jun 3, 2026

Monitoring reveals elevated antidepressant levels in some waterways

Depression, anxiety and sleep disorders are among the conditions often treated with antidepressant drugs. Yet, up to 90% of these drugs pass through the body into wastewater. They're also difficult to remove during water ...

Evolution Jun 3, 2026

World's largest scorpion revealed by 415-million-year-old fossils

Fossil fragments found in the U.K. have been identified as remains of the largest scorpions ever. Measuring more than a meter in length, Praearcturus gigas was among the first large predators to ever stalk the land.

Plants & Animals May 27, 2026

Deep‑sea sponges survive in complete darkness in ways we didn't know before

When we think of marine life, we usually picture colorful coral reefs or dense seaweed forests filled with fish and other critters. The ocean that comes to mind is the one touched by sunlight.

Ecology May 26, 2026

Rattlesnakes among most vulnerable to fungal disease and parasitic lung infection

Snakes are threatened with extinction in many places around the globe. Disease, often caused by parasites or fungi, is thought to be one of the key factors alongside habitat destruction. Prominent among fungal diseases is ...

Plants & Animals May 25, 2026

Four decades of overlooked data reveal the hidden amphipod diversity of Italian seas

What if some of the most important clues about marine biodiversity were already collected but never fully shared? That's the question that motivated a study, published in Biodiversity Data Journal. It brought together over ...

Ecology May 25, 2026

DNA reveals hidden biodiversity loss in Ontario streams, offering powerful new tool for freshwater monitoring

Researchers using cutting-edge environmental DNA (eDNA) technology have uncovered far greater biodiversity in eastern Ontario waterways than traditional monitoring methods detected over more than a decade, demonstrating the ...

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