Phys.org news

Phys.org / Warmer streams may be draining river food webs by sending more carbon into the air

Rising stream temperatures may be weakening the foundation of river food webs by altering how carbon moves through these watery ecosystems. In a new study published in the journal Ecosphere, researchers from Northern Arizona ...

Apr 17, 2026
Phys.org / Want to restore oyster reefs? Find a site where they don't wash away or become buried under the sand

Restoring once abundant oyster reefs in temperate marginal seas such as the North Sea is a challenging task. New research by NIOZ marine ecologist Zhiyuan Zhao and colleagues shows that it is necessary to consider the short-term ...

Apr 17, 2026
Phys.org / Researchers directly observe muonic molecules critical to muon catalyzed fusion

Scientists have directly observed muonic molecules in resonance states for the first time, using a high-resolution X-ray detector, a new Science Advances study reports.

Apr 17, 2026
Phys.org / Iron plus UV light turns alcohol into hydrogen with catalyst-like efficiency

Publishing in Communications Chemistry, researchers from Kyushu University have discovered a simple method of generating hydrogen gas by mixing methanol, sodium hydroxide, and iron ions, then irradiating the solution with ...

Apr 17, 2026
Phys.org / Nanobody repairs misfolded CFTR inside cells, boosting function in cystic fibrosis

A tiny antibody component could fundamentally transform the treatment of cystic fibrosis: For the first time, researchers have succeeded in developing a so-called nanobody that penetrates directly into human cells and can ...

Apr 17, 2026
Phys.org / Volunteers discover rare space weather events using their ears

Our planet rests inside a magnetic cocoon filled with plasma—but it's not always peaceful and quiet. Activity from the sun can send waves through this space, and some of those disturbances can even reach Earth, affecting ...

Apr 17, 2026
Phys.org / Shrink, remove and modify: Team successfully 'trims' wheat chromosomes

For the first time, a research team at the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) has succeeded in reducing the size of, or even completely removing, chromosomes in plants with large genomes, such ...

Apr 17, 2026
Phys.org / Saving coral reefs will require ruthless selection over generations to beat future heat waves

Assisted evolution could help corals survive future heat waves, but careful trait choice and strong repeated selection will be needed for it to be effective. As global temperatures rise, marine heat waves are becoming more ...

Apr 17, 2026
Phys.org / As modern crops turn 'lazy' underground, old sorghum may hold key to future food security

A greater focus on roots during plant breeding could ensure staple grain crops continue to feed the world as recycled nutrients substitute conventional fertilizers in the future, a University of Queensland study published ...

Apr 17, 2026
Phys.org / Q&A: Will agentic AI replace human scientists?

An emerging type of artificial intelligence, known as "agentic" AI, seems to do everything that biomedical scientists do—and often, does it faster. This next-generation technology can interpret experimental data, report the ...

Apr 17, 2026
Phys.org / AI-powered tool could speed treatments for antibiotic-resistant bacteria by pinpointing potent peptides

A newly designed AI-powered tool is effective in developing treatments to attack antibiotic-resistant bacteria by breaking down their outer defenses, according to new research from Houston Methodist. The study, published ...

Apr 17, 2026
Phys.org / If birds are fancy dancers, are they smarter, too?

Does a male bird with a long and complex courtship dance have superior cognitive abilities? Simply put, is a talented dancer a smarter bird? To answer the question, researchers at Université de Montréal studied the zebra ...

Apr 17, 2026