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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 ...

Plants & Animals May 23, 2026

'The Silence of the Lambs' introduced the world to forensic entomology—but how much has changed since?

In the early 1990s, crime-loving television audiences could choose mainly between cozy, fictional detective series such as Columbo and Murder, She Wrote. The US docuseries Unsolved Mysteries brought a few real cold-case investigations ...

Ecology May 22, 2026

Human‑made chemicals are harming seals at the molecular level, study finds

Ringed seals are among the most common marine mammals in the Canadian Arctic. They strongly rely on sea ice as a habitat, breathing through holes they maintain in the frozen surface, giving birth in snow lairs and diving ...

Ecology May 16, 2026

Why some water fleas suddenly grow helmets: Key receptors reveal how predator warnings trigger defense

Daphnia, commonly known as water fleas, are tiny crustaceans that live in freshwater ponds and lakes. When they sense predators in their surroundings, these small organisms can swiftly move away or adapt their body shape, ...

Ecology May 16, 2026

Lobster embryo microbiomes remain resilient in future ocean conditions, sequencing reveals

As ocean temperatures rise and marine ecosystems change, scientists are working to understand how valuable species like the American lobster will respond. New research from William & Mary's Batten School of Coastal & Marine ...

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