Phys.org news
Phys.org / Thinking of AI-written vows? A study explains why it can backfire
Psychologists at the University of Kent are suggesting people think wisely about their use of ChatGPT this Valentine's Day after new research has revealed that we judge people most when they use AI to write love letters, ...
Phys.org / Live-cell tracking reveals dynamic interaction between protein folding helpers and newly produced proteins
Proteins are the molecular machines of cells. They are produced in protein factories called ribosomes based on their blueprint—the genetic information. Here, the basic building blocks of proteins, amino acids, are assembled ...
Phys.org / Ancient bird routes mapped via plant diversity
It's not what they intended to do or expected to find. They're not even all that interested in birds. When Andre Naranjo and his colleagues began work on a new study published in the Botanical Journal of the Linnean Society, ...
Phys.org / Listening to polymers collapse: 'Water bridges' pull the strings
It is not easy to follow the interactions of large molecules with water in real time. But this can be easier to hear than to see. This is how an international team deciphered the role of water in the collapse of PNIPAM.
Phys.org / 2018 Kīlauea earthquake may have stalled fault's slow slip for decades
The magnitude 6.9 earthquake that took place in 2018 on the south flank of Kīlauea on the Island of Hawaiʻi may have stalled episodes of periodic slow slip along a major fault underlying the volcano, according to a new ...
Phys.org / Faster enzyme screening could cut biocatalysis bottlenecks in drug development
A team of biochemists at the University of California, Santa Cruz, has developed a faster way to identify molecules in the lab that could lead to more effective pharmaceuticals. The discovery advances the rapidly growing ...
Phys.org / Global map catalogs 459 rare continental mantle earthquakes since 1990
Stanford researchers have created the first-ever global map of a rare earthquake type that occurs not in Earth's crust but in our planet's mantle, the layer sandwiched between the thin crust and Earth's molten core. The new ...
Phys.org / The Amaterasu particle: Cosmic investigation traces its origin
Cosmic rays are extremely fast, charged particles that travel through space at nearly the speed of light. The Amaterasu particle was detected in 2021 by the Telescope Array experiment in the U.S. It is the second-highest-energy ...
Phys.org / Seeds 'listen' to mom: Study finds mother plants send ABA hormone signals that set seed dormancy
Whatever challenges life throws, mothers often know best as they guide offspring through the risky stages of early development. This scenario, familiar when applied to humans, turns out to be true for plants too, according ...
Phys.org / The compleximer: New type of plastic mixes glass-like shaping with impact resistance
Researchers at Wageningen University & Research have developed a new type of plastic that, according to materials theory, should not be able to exist. Its properties sit somewhere between those of glass and plastic: it is ...
Phys.org / CRISPR screen maps 250 genes essential for human muscle fiber formation
Muscles make up nearly 40% of the human body and power every move we make, from a child's first steps to recovery after injury. For some, however, muscle development goes awry, leading to weakness, delayed motor milestones ...
Phys.org / Increasing pesticide toxicity threatens global biodiversity protection goal: Only one country is currently on target
At the 15th UN Biodiversity Conference (COP15) in Montreal, Canada, in 2022, nations committed to reducing the risks associated with pesticide use in agriculture by 50% by 2030. A new study by a research team from RPTUKaiserslautern-Landau, ...