The value of information gathering in phage–bacteria warfare
Phages, the viruses that infect bacteria, will pay a high growth-rate cost to access environmental information that can help them choose which lifecycle to pursue, according to a study......»»
New pathway found for regulating zinc in E. coli
Cornell researchers have discovered a pathway by which E. coli regulates all-important zinc levels, an insight that could advance the understanding of metal regulation in bacteria generally and lead to antibacterial applications such as in medical in.....»»
Discovery of molecular switch explains how bacteria control their protein biosynthesis through cell metabolism
Protein biosynthesis—the process whereby cells produce protein molecules, which are essential for life and growth—is a highly complex and strictly regulated affair. An interdisciplinary team led by LMU biologist PD Dr. Jürgen Lassak has now disc.....»»
Tiny dancers: Scientists synchronize bacterial motion
Researchers at TU Delft have discovered that E. coli bacteria can synchronize their movements, creating order in seemingly random biological systems. By trapping individual bacteria in micro-engineered circular cavities and coupling these cavities th.....»»
Peat-bog fungi produce substances that kill tuberculosis-causing bacteria
An analysis of fungi collected from peat bogs has identified several species that produce substances toxic to the bacterium that causes the human disease tuberculosis. The findings suggest that one promising direction for development of better treatm.....»»
97% of adult Australians have limited skills to verify information online: Report
Australians now use social media more often than any other type of media, including TV, radio and websites. While the increased use of social media platforms present new opportunities to access and engage with information, it also introduces serious.....»»
Christmas and holiday TV guide 2024: The best movies and shows to watch this season
For this Christmas and holiday guide, you'll find the dates for each program and information on where to watch each movie and TV show......»»
Researchers develop hyper-sampling imaging to deliver ultra-high-resolution images
A research team led by Prof. Zhang Ze from the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences has developed a hyper-sampling imaging (HSI) technology that enhances the image quality and resolution of digital imaging.....»»
"Spooky action" at a very short distance: Scientists map out quantum entanglement in protons
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and collaborators have a new way to use data from high-energy particle smashups to peer inside protons. Their approach uses quantum information science to map out how.....»»
Biochemists uncover a new enzyme subclass in antimicrobial lanthipeptide biosynthesis
Biochemists from the National University of Singapore (NUS) have discovered a new subclass of trifunctional enzymes in gram-positive bacteria, which play a critical role in the biosynthesis of an antimicrobial lanthipeptide......»»
Our outrage over social media posts helps misinformation spread, study shows
Social media posts containing misinformation evoke more moral outrage than posts with trustworthy information, and that outrage facilitates the spread of misinformation, according to a new study by Killian McLoughlin and colleagues......»»
Modified ribosomes could be a possible mechanism of antibiotic resistance
Bacteria modify their ribosomes when exposed to widely used antibiotics, according to research published in Nature Communications. The subtle changes might be enough to alter the binding site of drug targets and constitute a possible new mechanism of.....»»
Modernizing incident response in the AI era
In this Help Net Security video, Gourav Nagar, Director of Information Security at Bill, discusses modernizing incident response in the era of AI and the cloud: Why this issue is important for organizations looking to stay ahead of rapidly evolving c.....»»
Scientists reveal structural link for initiation of protein synthesis in bacteria
Within a cell, DNA carries the genetic code for building proteins. To build proteins, the cell makes a copy of DNA, called mRNA. Then, another molecule called a ribosome reads the mRNA, translating it into protein. But this step has been a visual mys.....»»
Apple’s folding iPhone may actually be happening
Although it's been a rumor for years, new information suggests the folding iPhone might actually be happening......»»
Study discovers how algae produce a hormone they use to communicate
A study at the University of Cordoba shows how algae produce auxin, a plant hormone, opening a path of communication with bacteria to generate synergies that could benefit agricultural production. The paper is published in the journal iScience......»»
Give your loved ones the gift of online privacy this holiday season with DeleteMe
Gift online privacy to your family and friends with the DeleteMe service that helps you remove information from data brokers and more......»»
Mercedes-Benz unveils all-new Apple Watch app
Mercedes-Benz has announced a new Apple Watch app with a wide range of functionality. The app is available today and includes real-time vehicle information, the ability to lock and unlock your car, and more. more….....»»
Report: iPhone 17 Air prototypes between 5 and 6mm thick, will lack mmWave 5G and second speaker
A new report from The Information today once again highlights Apple’s work on an ultra-thin “iPhone 17 Air” set to launch next year. According to the report, iPhone 17 Air prototypes are between 5 and 6 millimeters thick, a dramatic reduction c.....»»
Sports betting and financial market data show how people misinterpret new information in predictable ways
Let's say it's a home game for the Golden State Warriors and Steph Curry shows he's still got it, sinking back-to-back three-pointers minutes into the first quarter. The fans at Chase Center take notice, and so do the betting markets, where the odds.....»»
New mechanism in bacterial DNA enzyme opens pathways for antibiotic development
Researchers from Durham University, Jagiellonian University (Poland) and the John Innes Center have achieved a breakthrough in understanding DNA gyrase, a vital bacterial enzyme and key antibiotic target. This enzyme, present in bacteria but absent i.....»»