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Environment Oct 19, 2026

NZ's climate in 'uncharted territory,' with more extreme weather events ahead

Much is being made of a record-strength El Niño event that could well spell a drier, windier summer for the north and east of New Zealand. But, as a major new assessment shows, it is forming against a backdrop of warming ...

Ecology Oct 19, 2026

Juvenile striped bass maintaining average abundance in Virginia waters in 2026

Preliminary results from an ongoing long-term survey conducted by William & Mary's Virginia Institute of Marine Science (VIMS) suggest that an average year class of young-of-year striped bass was produced in the Virginia ...

Ecology Oct 19, 2026

Birds are among Earth's most important nutrient movers

Birds play an outsized, underappreciated role in shaping Earth's chemistry, distributing nutrients across oceans, forests and coral reefs and sustaining life far beyond the nest. Researchers from Cornell and five other institutions ...

Polymers Oct 19, 2026

New 'hunter-killer' chemistry captures and destroys forever chemicals

They can turn up in a nonstick frying pan, a waterproof jacket, a takeout food wrapper or the foam used to fight fires. Known as "forever chemicals," these substances are ubiquitous in modern society, prized for their extreme ...

Environment Oct 19, 2026

Social norms and infrastructure could help climate transitions stick

During the COVID-19 pandemic, air travel declined dramatically. Many view the disruption as a potential tipping point for reducing emissions from the aviation sector. However, once travel restrictions were lifted, passenger ...

Evolution Oct 19, 2026

Ancient Hox code reveals the developmental roots of vertebrate hind fins and limbs

Paired appendages—the pectoral and pelvic fins of fishes and the forelimbs and hindlimbs of tetrapods—were a major innovation in vertebrate evolution. Their emergence greatly expanded the ways vertebrates could move through ...

Ecology Oct 19, 2026

On the front line of ocean conservation off Portugal's Madeira

Juan Mayorga smiled as a stingray glided across his computer screen, moving gracefully over the seabed near Portugal's Desertas Islands, part of the Madeira archipelago in the Atlantic Ocean.

Archaeology Oct 16, 2026

Rabbits were a medieval royal luxury in England—until the Black Death made them commonplace

The European rabbit is a common sight in the British countryside today. Yet it was not always so. They are not native to the British Isles and are one of the most devastating invasive species.

Environment Oct 16, 2026

How do combined sewer overflows affect water quality in Philadelphia?

In Philadelphia and many urban areas across the U.S. with sewer systems dating back to the 1800s, more frequent flooding is posing a threat not only to people and property but also to surrounding ecosystems. In these areas, ...

Ecology Oct 15, 2026

Endangered species in Canada face extensive delays receiving protection

For more than 20 years, Canada's Species at Risk Act (SARA) has protected wildlife that are at risk of being lost from Canadian lands and waters. Once a species is listed as extirpated, endangered or threatened under the ...

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