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Environment Oct 7, 2026

NYC congestion pricing policy linked to cleaner air in lower Manhattan

One year after New York City launched its congestion pricing policy, fine particulate pollution inside Manhattan's congestion relief zone was 13% lower, according to a new analysis that accounted for regional pollution trends, ...

Earth Sciences Oct 7, 2026

Hawaiian hot spot study uncovers evidence of true polar wander

On Earth, everything is moving. The planet spins, the tectonic plates shift and the spin axis wobbles, as do the magnetic poles, which makes determining how things move a rather tricky proposition. For Rice University's Richard ...

Environment Oct 7, 2026

Use of natural gas or propane in commercial kitchens exposes workers to air pollution and dangerous heat

Restaurant workers in commercial kitchens with gas and propane appliances can face heat and air pollution at levels above health-based guidelines, according to a new study by researchers from PSE Healthy Energy, the Stanford ...

Earth Sciences Oct 7, 2026

Mysterious Papua New Guinea rock reveals unexpected cooling as it descended deeper underground

The discovery of an unexpectedly hot rock beneath Earth's surface is challenging scientists' understanding of how heat is distributed deep inside the planet, with potential implications for how they understand earthquakes, ...

Earth Sciences Oct 7, 2026

Boosting seawater alkalinity could help communities tackle local carbon emissions, researchers argue

When scientists discovered that increasing the ocean's natural alkalinity could enhance seawater's capacity to absorb and store carbon dioxide (CO₂), the idea quickly gained attention as a potential geoengineering solution ...

Earth Sciences Oct 7, 2026

Australia's wildfire crisis linked to colonial land-use change

Research published today in Nature by University of Melbourne researchers, in collaboration with Gunaikurnai Land and Waters Corporation, reconstructed the past 1,000 years of vegetation, fire and erosion in Croajingolong ...

Earth Sciences Oct 7, 2026

The internal chemistry of phytoplankton changes as oceans become more acidic

Our oceans are becoming more acidic, which could have major consequences for marine life. Of particular concern is what this could mean for phytoplankton, the microscopic photosynthetic organisms that form the basis of marine ...

Plants & Animals Oct 7, 2026

Scientists uncover how the world's smallest flowering plant became so tiny

A new study has revealed how some plants pack the same structures as larger species into a tiny space, making them promising candidates for future crops.

Earth Sciences Oct 7, 2026

Seafloor sediments reveal how East Antarctic ice temporarily halted its retreat and advanced 40 miles

Off the coast of East Antarctica, researchers led by Kiel University (CAU) and the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), have investigated an exceptionally large sedimentary body ...

Archaeology Oct 7, 2026

Soil evidence suggests early farming in Maya region 6,000 years ago

A new study on ancient food production in tropical Belize, co-led by the University of New Mexico and published in Communications Earth & Environment, provides evidence that people in the Maya-speaking region were dedicated ...

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