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Phys.org / Scientists call for 'systems reset' to redefine sustainable development

A new international study calls for a fundamental reset in how humanity understands and pursues sustainable development. The article is published in the journal Communications Sustainability.

Jan 9, 2026 in Earth
Phys.org / Plastic pellets known as 'nurdles' are polluting beaches and waterways

Aboard an aluminum skiff or one of her five kayaks, fourth-generation shrimper and fisherwoman Diane Wilson often plies the coastal bays and streams near her tiny hometown of Seadrift, Texas.

Jan 12, 2026 in Earth
Phys.org / Aerosol pollution found to thicken fog over Northern India—especially at night

Frequent, thick winter fog events are a common nuisance in Northern India, exacerbated by heavy air pollution and dense aerosol concentrations. Because these fog events often cause major disruptions to transportation and ...

Jan 12, 2026 in Earth
Medical Xpress / Ghanaian celebrities are dealing with mental illness stigma behind closed doors—why speaking up matters

Imagine living in a country where talking openly about depression or anxiety can cost you your job, your reputation, or even your freedom. That is still the reality in Ghana, where mental illness is often explained in spiritual ...

23 hours ago in Psychology & Psychiatry
Phys.org / Study finds food waste compost less effective than potting mix alone

With an estimated 30–40% of the United States' food supply ending up as waste, according to the U.S. Food and Drug Administration, food science and horticulture experts teamed up to study if it could lay the foundation ...

Jan 9, 2026 in Biology
Phys.org / Taming the moral menace at capitalism's core

Digital disruption and the climate crisis are often framed as economic or social challenges. But they force crucial moral questions. Who will be held accountable for the human cost? What will it take to transform business ...

Jan 8, 2026 in Other Sciences
Phys.org / Microplastics found in rural woodland at higher levels than in city centers

Air-polluting microplastics have been found in rural environments in greater quantities than in urban locations, researchers say. Scientists led by the University of Leeds detected up to 500 microscopic particles of plastic ...

Jan 12, 2026 in Earth
Phys.org / First galaxy-wide wobbling black hole jet discovered in a disk galaxy

Astronomers using W. M. Keck Observatory on Maunakea, Hawaiʻi Island have uncovered the largest and most extended stream of super-heated gas ever observed flowing from a nearby galaxy, providing the clearest evidence yet ...

Jan 8, 2026 in Astronomy & Space
Phys.org / Asteroseismology study probes properties of newly discovered pulsating white dwarf

Chinese astronomers have conducted an asteroseismology study of a newly discovered pulsating white dwarf designated WFST J053009.62+595557.0, or WFST J0530 for short. The new findings, presented January 2 on the arXiv pre-print ...

Jan 12, 2026 in Astronomy & Space
Phys.org / Radio waves enable energy-efficient AI on edge devices without heavy hardware

As drones survey forests, robots navigate warehouses and sensors monitor city streets, more of the world's decision-making is occurring autonomously on the edge—on the small devices that gather information at the ends of ...

Jan 10, 2026 in Physics
Phys.org / What past global warming reveals about future rainfall

To understand how global warming could influence future climate, scientists look to the Paleogene Period that began 66 million years ago, covering a time when Earth's atmospheric carbon dioxide levels were two to four times ...

Jan 9, 2026 in Earth
Phys.org / Atom-thin, content-addressable memory enables edge AI applications

Recent advances in the field of artificial intelligence (AI) have opened new exciting possibilities for the rapid analysis of data, the sourcing of information and the generation of use-specific content. To run AI models, ...

Jan 12, 2026 in Nanotechnology