Phys.org news
Phys.org / A new way to control tiny quantum light sources by twisting atomically thin layers of hexagonal boron nitride
In a paper published in Science Advances, researchers at the University of Technology Sydney (UTS) in collaboration with the University of Minnesota and Kyung Hee University have found a new way to control quantum light sources, ...
Phys.org / Hidden underground, fungi drive carbon storage, crop health and ecosystem stability
Fungi are key constituents of the soil microbial community, playing a major role in moving carbon and energy through the soil food web. A recent analysis carried out by Professor Matthias C. Rillig from Freie Universität ...
Phys.org / AI reveals unexpected source of antibiotic candidates in prion proteins
New antibiotic candidates for drug-resistant bacteria may reside inside prions, misfolded proteins in the brain best known for rare and fatal degenerative brain diseases. Prion and prion-like proteins may hide short peptides, ...
Phys.org / Molecular simulations uncover why water nanodrops spread thin on hydrophilic surfaces
Why does water roll off a duck's back but spread on clean glass? For macroscopic (millimeter-scale) drops, this behavior can be explained using continuum theory. However, when nanoscale (10–9 mm) droplets spread on surfaces, ...
Phys.org / From birds to fish, how extreme heat causes wildlife to suffer
Like humans, wildlife is increasingly vulnerable as climate change fuels longer and more intense heat waves, disrupting feeding and breeding and, in extreme cases, proving fatal.
Phys.org / 15-atom iridium nanoclusters stay stable 20 hours, outperform commercial catalysts
An international research team from Tohoku University, Tokyo University of Science, Vanderbilt University and the University of Adelaide has discovered a novel, exceptionally simple method to precisely synthesize extremely ...
Phys.org / Stressed-out soil bacteria adapt to environmental conditions
A new study from Caltech demonstrates that soil bacteria can adapt under stress, particularly when a key nutrient, phosphorus, is running low in their environment. The work is important for understanding the complex relationships ...
Phys.org / Shining light into unhatched eggs could allow for chicken 'gender reveals'
Scientists have demonstrated a noninvasive technique that uses light to reveal the hidden contents of chicken eggs, potentially helping to curb the meat industry's practice of killing billions of male chicks at birth. The ...
Phys.org / Microbial partners may help maize and sorghum respond to higher temperatures
New research suggests the microbiome near the surface of a plant's roots, known as the rhizosphere microbiome, may play a role in helping crops respond to heat stress.
Phys.org / New technique sharpens predictions of metal alloy behavior by capturing subtle atomic patterns
Companies working at the frontier of aerospace, energy and computing are constantly looking for new materials to improve performance. But in order to understand how those materials will actually behave once they're inside ...
Phys.org / Ripple-like rings of the 'Bullseye galaxy' could be explained by dark matter
Two U.S. physicists have suggested that the nine concentric rings surrounding the galaxy LEDA 1313424, also known as the Bullseye galaxy, could have emerged through the quantum behavior of particles of dark matter. Through ...
Phys.org / Hidden electric space waves are quietly cleaning Earth's 'killer' electrons
High above our heads, a silent battle is unfolding within Earth's magnetic shield. For decades, scientists have tracked "killer electrons"—ultrafast particles capable of piercing satellite armor and endangering astronauts ...
