Phys.org news
Phys.org / CAM photosynthesis discovered in carnivorous plants
Carnivorous plants of the genus Pinguicula (butterworts) from Mexico apparently use the same water-saving photosynthesis type as many succulent plants, such as cacti. Botanists from the SNSB and LMU Munich have now demonstrated ...
Phys.org / Harnessing algae for a greener way to create functional gold nanoparticles
Researchers from Japan have pioneered a novel, sustainable method for synthesizing functionalized gold nanoparticles (AuNPs) using microalgae. The work is published in the journal ACS Sustainable Chemistry & Engineering.
Phys.org / AlphaSync database keeps protein structure prediction resource up to date
Scientists at St. Jude Children's Research Hospital have created a database that provides updated predicted structures on a regular basis, ensuring scientists can work with the most current information.
Phys.org / Light-responsive molecule enables reversible cell death control using visible and UV light
A novel technology that utilizes light of different wavelengths to control cellular functions by inducing reversible assembly and disassembly of molecules has been developed. This breakthrough could pave the way for new approaches ...
Phys.org / Bacterial Rtc repair system provides new target in fight against resistant infections
The discovery of a new mechanism of resistance to common antibiotics could pave the way for improved treatments for harmful bacterial infections, a study suggests. Targeting this defense mechanism could aid efforts to combat ...
Phys.org / Male pregnancy: A deep dive with seahorses
In seahorses, it is the males who carry offspring to term. The females lay their eggs into a special brood pouch on the bellies of the males where they are fertilized by the male's sperm. In the brood pouches, embryos are ...
Phys.org / Widely cited irrigation stat for food security found to lack solid evidence
A globally cited statistic about the role of irrigation for food security that has formed foundational evidence for policy-making and scientific research is used on a hearsay basis and is based on weak evidence, according ...
Phys.org / Cancerous tumors less common in rapidly-evolving animals, study finds
Species that evolved rapidly in body size—such as the greater kudu and bighorn sheep—have fewer cancerous tumors, but the same is not true for non-cancerous tumors, according to new research.
Phys.org / Forever chemicals affect the genes of unhatched ducklings
The EU is considering introducing a blanket ban on the man-made chemicals called PFAS because of the risks they pose. Researchers have now found that these substances can even alter the genes of birds before they hatch.
Phys.org / 'Impossible' merger of two massive black holes explained
In 2023, astronomers detected a huge collision. Two unprecedentedly massive black holes had crashed an estimated 7 billion light-years away. The enormous masses and extreme spins of the black holes puzzled astronomers. Black ...
Phys.org / Could mass arise without the Higgs boson?
The geometry of space, where physical laws unfold, may also hold answers to some of the deepest questions in fundamental physics. The very structure of spacetime might underlie every interaction in nature.
Phys.org / New AI framework can uncover space physics equations in raw data
Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for uncovering patterns in large amounts of data that would otherwise be difficult to detect. Over the ...
