Type VI secretion systems: Weapons of bacterial destruction
Bacteria can be quite aggressive. Armed with an impressive array of mechanical and biochemical weapons, they don't mess around when it comes to combating their foes. Notable among these armaments is the Type VI Secretion System (T6SS), a membrane-emb.....»»
Harnessing big data helps scientists hone in on new antimicrobials
Researchers have developed a strategy to identify new antimicrobial drugs with therapeutic promise from bacterial datasets, providing clues for discovering alternatives to traditional antibiotics......»»
Apple seeds fourth developer betas for its current-gen operating systems
Apple's developer beta testing of current-gen operating systems rolls on, with new builds of iOS 17.6, iPadOS 17.6, tvOS 17.6, watchOS 10.6, macOS Sonoma, and visionOS 1.3 available to download.iOS 17Developers who take part in Apple's beta program c.....»»
Foreign direct investments may fuel tropical deforestation
Foreign direct investments (FDI) in tropical countries in extractive industries like mining, logging and fossil fuels have a long, environmentally destructive track record in tropical countries. Are FDI in food systems another extractive industry?.....»»
Apple releases public betas of all next-gen OS updates, except for visionOS
Apple's public betas are usually stable enough for daily use, but be careful. Enlarge (credit: Apple) Apple's next-generation operating systems are taking their next step toward release today: Apple is issuing the first.....»»
Apple offers the first public betas of iOS 18 and the other fall operating systems
After a few rounds of developer betas, Apple has brought out its first public betas for iOS 18, iPadOS 18, tvOS 18, watchOS 11, and macOS Sequoia.Public betas are now availablePublic betas are considered to be beta builds that are somewhat safer for.....»»
Apple releases public betas of all next-gen OS updates, except for VisionOS
Apple's public betas are usually stable enough for daily use, but be careful. Enlarge (credit: Apple) Apple's next-generation operating systems are taking their next step toward release today: Apple is issuing the first.....»»
Minecraft enchantments: how to enchant items and best enchantments
While you can't be a total wizard in Minecraft, you can enchant your weapons with magical powers. Here is a complete guide to harnessing this powerful magic......»»
Best Buy Prime Day Sale: deals on TVs, headphones, appliances and more
You can enjoy huge savings from Best Buy Prime Day deals, no matter what type of device you're planning to buy. Take a look at our recommended offers here......»»
Delta 1.6 classic game emulator now available for iPad
The Delta emulator app that allows players to use their own ROM files for various retro gaming systems on an iPhone is now also available for the iPad.Delta now runs on iPhone and iPadThe emulator app from developer Riley Testut allows users to play.....»»
German Navy still uses 8-inch floppy disks, working on emulating a replacement
Four Brandenburg-class F123 warships employ floppies for data-acquisition systems. Enlarge / An example of an 8-inch floppy disk. It's unclear which brand disks the German Navy uses. (credit: Cromemco, CC BY-SA 4.0) Th.....»»
Algae instead of corals: A reef island adapts to changing environmental influences
Although it is surrounded by stressed coral reefs, an island in the Indonesian Spermonde Archipelago has not shrunk but continued to grow. Reef islands hence react dynamically to environmental changes that disturb their reef systems, according to a n.....»»
What flavor is that neutrino? Adding flavor helps to track neutrino movement in astrophysical systems
Neutrinos have a quantum mechanical property called "flavor." This flavor can transform as neutrinos move through space. A major challenge is to keep track of both the physical movement of the neutrinos and their change of flavor in astrophysical sys.....»»
Marawi city study analyzes challenges and prospects for post-conflict peacebuilding in urban settings
Wars and conflicts leave devastating destruction in their wake. With so many conflicts now taking place in urban environments, scientists are studying how post-conflict peacebuilding happens in these urban settings......»»
Partial automated driving systems don’t make driving safer, study finds
Many driver assists do increase safety, but little evidence lane keeping is one. Enlarge / Nissan's ProPilot Assist was one of two partially automated driving systems to be studied for crash safety improvements. (credit: Nissan).....»»
Study introduces lead-coated nickel catalyst for enhanced hydrogen evolution reaction efficiency
In a recent collaboration, a research team developed a hydrogen evolution reaction catalyst that minimizes degradation caused by reverse current in alkaline water electrolysis systems......»»
Study: Targeted home systems to remove PFAS more cost-effective than system-wide solutions
PFAS, the potentially cancer-causing chemicals known as "forever chemicals," have become an increasing concern in home drinking water. Solutions to reduce the risk of exposure range from mandated municipal-level water treatment to under-the-sink home.....»»
Researchers spot potential hazard with private well water treatment
Systems designed to treat arsenic in private well water may be malfunctioning and endangering the health of people who count on them to keep their water safe, according to Rutgers researchers......»»
Partial automated driving systems do not improve vehicle safety, IIHS says
Partially automated driving systems that can take over driving in some settings don't have a tangible impact on vehicle safety, a new study from the Insurance Institute for Highway Safety and the Highway Loss Data Institute says......»»
Team develops the first cell-free system in which genetic information and metabolism work together
The capacity of all living systems to develop, organize and sustain themselves is based upon a cyclical process in which genes and metabolism interact in parallel. While genes encode the components of metabolism, metabolism provides the energy and bu.....»»
Astronomers discover dozens of double-lined double white dwarf binaries
An international team of astronomers reports the discovery of 34 rare double-lined double white dwarf binary systems using the Intermediate-dispersion Spectrograph and Imaging System (ISIS) on the William Herschel Telescope (WHT). The finding was det.....»»