Phys.org news
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Phys.org / Melting of Alaskan glaciers accelerating faster than previously thought, research suggests
Melting of glaciers in a major Alaskan icefield has accelerated and could reach an irreversible tipping point earlier than previously thought, new research suggests.
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Phys.org / Study reveals fireworks' impact on air quality
As Independence Day approaches, Utahns are preparing to celebrate the nation's birth with dazzling displays of light and color. However, a new BYU study published in Applied Geochemistry warns that these festivities come ...
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Phys.org / Neutrons on classically inexplicable paths: Quantum theory prevails in Leggett-Garg inequality test
Is nature really as strange as quantum theory says—or are there simpler explanations? Neutron measurements at TU Wien prove that it doesn't work without the strange properties of quantum theory.
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Phys.org / Treatment with a mixture of antimicrobial peptides found to impede antibiotic resistance
A common infection-causing bacteria was much less likely to evolve antibiotic resistance when treated with a mixture of antimicrobial peptides rather than a single peptide, making these mixtures a viable strategy for developing ...
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Phys.org / Microscopy method unlocks 'materials genome,' opening possibilities for next-generation design
A new microscopy method has allowed researchers to detect tiny changes in the atomic-level architecture of crystalline materials—like advanced steels for ship hulls and custom silicon for electronics. The technique could ...
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Phys.org / New AI program helps identify elusive space plasmoids
In an ongoing game of cosmic hide and seek, scientists have a new tool that may give them an edge. Physicists at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have developed a computer program ...
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Phys.org / New imaging technique uses Earth's warped surface to reveal rocky interior
Surface mapping technology such as GPS, radar and laser scanning have long been used to measure features on the Earth's surface. Now, a new computational technique developed at The University of Texas at Austin is allowing ...
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Phys.org / Ants perform amputations to save injured nestmates
Saving lives through surgery is no longer exclusive to humans. In a study published July 2 in the journal Current Biology, scientists detail how Florida carpenter ants, a common, brown species native to its namesake, selectively ...
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Phys.org / Moving beyond the 80-year-old solar cell equation
Physicists from Swansea University and Åbo Akademi University have made a significant breakthrough in solar cell technology by developing a new analytical model that improves the understanding and efficiency of thin-film ...
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Phys.org / Study illuminates cues algae use to 'listen' to their environment
Plants have long been known to release chemicals to respond to stress and relay information to their neighbors. A team of scientists from Bigelow Laboratory have shown that glaucophytes, a small group of single-celled algae ...
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Phys.org / Watching others' biased behavior unconsciously creates prejudice, finds study
We unconsciously form prejudice toward groups when we see biased people interact with members of a group. That is according to new research by psychologists of the University of Amsterdam (UvA), who show for the first time ...
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Phys.org / Study reveals the mechanism of bio-inspired control of liquid flow
The more we discover about the natural world, the more we find that nature is the greatest engineer. Past research believed that liquids can only be transported in fixed direction in species with specific liquid communication ...