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Environment Jul 27, 2026

California wildfire damage risk map uses factors most closely linked to severe property losses

By analyzing 100,000 California Department of Forestry and Fire Protection inspection records from 2013 to 2024, researchers at the University of California, Irvine have identified the key environmental and human factors ...

Plants & Animals Jul 27, 2026

Microscopic atlas reveals how citrus Huanglongbing disease progresses through trees

What happens inside a citrus tree long before leaves turn yellow, roots decline, and fruit quality suffers? Researchers from the University of Florida Citrus Research and Education Center—Diann S. Achor, Camila Ribeiro, Jinyun ...

Nanophysics Jul 27, 2026

Thin films 'dance' with substrates that are no longer inert, opening path toward 3D chips

Many of today's electronic devices—from the semiconductors in your cell phone to the photovoltaic cells in your solar panels—are built on thin-film substrates. The thin film is an electrically conductive material, while the ...

Earth Sciences Jul 27, 2026

Burning soil and peat drove most emissions in Canada's record 2023 wildfire season, study finds

Most of the carbon released during Canada's record-breaking 2023 wildfire season came from burning soil and peat, rather than trees, according to new research from McMaster University.

Environment Jul 27, 2026

The dangerous climate driving California's wildfires—and a warning for Australia

California is once again confronting a rapidly escalating wildfire season fueled by extreme heat, drying vegetation, drought and strong winds.

Ecology Jul 27, 2026

Oh deer: The threat munching its way through NZ's native forests

The need for a national deer management strategy to manage the decline of native forests is highlighted in a new research paper published today in the New Zealand Journal of Ecology. Led by Te Whare Wānanga o Waitaha | University ...

Ecology Jul 26, 2026

Trace molecules emerge as chemical 'keystones' that steer life's communities

In nature, the rarest ingredient can be the one that holds everything together. In a new article published in Trends in Ecology & Evolution, Dr. Erika C. Freeman of the Leibniz Institute of Freshwater Ecology and Inland Fisheries ...

Ecology Jul 26, 2026

DNA vacuum captures animal traces from air to map Danish wildlife

Researchers have developed a DNA vacuum that can suck genetic traces from animals out of the air and reveal which animals live in an area. In two new studies, the researchers collected air samples in three natural areas in ...

Environment Jul 25, 2026

Unwritten social rules, not government oversight, help keep forest land sustainable

Swidden agriculture—often called "slash-and-burn"—has been practiced on every inhabited continent throughout human history, and for decades it has been blamed for the destruction of the world's rainforests. However, a new ...

Agriculture Jul 24, 2026

Native fine-flavor cacao can match commercial varieties in yield, study finds

A study carried out on smallholder farms in northern Peru shows that Blanco de Piura, a native fine-flavor cacao variety, can achieve productivity levels comparable to those of commercial varieties widely grown across Latin ...

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