How does RNA know where to go in the city of the cell? Using cellular ZIP codes and postal carrier routes
Before 2020, when my friends and acquaintances asked me what I study as a molecular biologist, their eyes would inevitably glaze over as soon as I said "RNA." Now, as the COVID-19 pandemic has shown the power and promise of this molecule to the world.....»»
Green belts need modernizing—a more "multifunctional" approach can benefit people and planet
Green belts are more than just spaces; for many people, they're places providing a brief escape from the city. Land designated as green belt—and protected from building—can also store carbon and hold water at times of flooding and drought......»»
Scientists take atomic look at a protein complex that grants access to our DNA
To transcribe the information contained in our genes or to repair the dozens of breaks that occur daily in our DNA, our enzymes must be able to directly access the DNA to perform their functions. However, in the cell nucleus, this access is limited b.....»»
New Yorkers are warned from the skies about impending danger from storms as city deploys drones
Gone is the bullhorn. Instead, New York City emergency management officials have turned high-tech, using drones to warn residents about potential threatening weather......»»
OpenWrt dominates, but vulnerabilities persist in OT/IoT router firmware
Forescout has published a new report examining the current state of the software supply chain in OT/IoT routers. The study uncovered that OT and IoT cellular routers and those used in small offices and homes contain outdated software components assoc.....»»
New York City"s fireworks display prompts temporary surge of air pollution
In 2023, roughly 60,000 firework shells exploded above Manhattan's East River as part of Macy's Fourth of July show. The resulting air pollutant levels were many times higher in the hours after the display than those seen when smoke from a Canadian w.....»»
Olympic arson attacks highlight growing danger of low-tech terrorism on public transit systems
As the Olympic torch was carried toward Paris for the 2024 Summer Games, flames of another kind were causing concern for the city's security chiefs. On the eve of the July 26 opening ceremony, a series of arson attacks disrupted travel into the capit.....»»
Deals: 14-inch M3 Pro MacBook Pro $300 off, Apple Watch Series 8 GPS + Cell $299 off, Twelve South MacBook stand $40, more
Today’s deals are now ready and waiting down below starting with a new low on Apple’s Space Black $40 low alongside a host of notable deals on charging accessories and more. Head below for a closer look. more….....»»
Deals: M4 iPad Pro Wi-Fi + Cell $100 off, AirPods Pro 2 $180, M3 iMac $200 off, AirTag price drops, more
Your Friday edition of the 9to5Toys Lunch Break is now live and ready to go with solid price drops on M4 iPad Pro configurations, AirPods Pro 2, the latest iMac, AirTags, and much more. We are now tracking up to $200 in savings on high-end M4 iPad Pr.....»»
Coinfecting viruses obstruct each other"s cell invasion
The process by which phages—viruses that infect and replicate within bacteria—enter cells has been studied for over 50 years. In a new study, researchers from the University of Illinois Urbana-Champaign and Texas A&M University have used cutting-.....»»
Metropolis 1998 lets you design every building in an isometric, pixel-art city
Devs cite Rollercoaster Tycoon, Dwarf Fortress, and, yes, SimCity as inspiration. Enlarge / There is something so wonderfully obscene about having a town with hundreds of people living their lives, running into conflict, hoping f.....»»
The effects of whole genome duplication on the plant metabolome
Whole genome duplication (WGD) is a common mutation in plants with profound evolutionary potential. While it is well-known that an increase in genetic material can lead to larger cell sizes, the impact of gene dosage multiplication on the metabolome.....»»
Scientists "cautiously optimistic" about AI"s role in drug discovery
The human body contains at least 20,000 different proteins, often called the "workhorses of the cell" because of their role in keeping cells healthy. Each protein consists of a unique string of amino acids that affects its shape and function—or dys.....»»
Take AN"s exclusive tour of Lexus" new high-tech HQ in mountains of Toyota City
Lexus finally moves into its new, unified global headquarters, a sprawling high-tech R&D and design center nestled into a forest-covered mountain. Automotive News went on an exclusive first tour of the facility......»»
Pakistan"s second-largest city Lahore hit by record rain
Pakistan's second-largest city of Lahore was deluged with record-breaking rainfall on Thursday, the national weather agency said, with hospitals flooded, power interrupted and streets in the metropolis submerged......»»
Metallic nanosheets curl into nanovesicles
Inspired by the cell membrane structure, researchers, led by Dr. Xiaoqing Huang (State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University) and Dr. Qi Shao (College of Chemistry and.....»»
Deals: 13-inch M4 iPad Pro $200 off, new Beats Solo 4 $70 off, AirFly Duo all-time low, AirPods from $70, more
With just hours left in a month loaded with ongoing Prime Day price drops, there’s still time to save. We are now tracking new all-time lows on Apple’s M4 iPad Pro with up to $200 in savings on Wi-Fi + Cell models. Those deals carry over to a sle.....»»
Giant waves, monster winds and Earth"s strongest current: Why the Southern Ocean is a global engine room
The Southern Ocean is wild and dynamic. It experiences Earth's strongest winds and largest waves. It is home to city-sized icebergs and the biggest ocean current on the globe, as well as tiny turbulent flows that fit inside a teacup......»»
Nanoscale imaging provides insights into 2D and phase-change materials
Researchers from the University of California, Berkeley have developed cutting-edge nanoscale optical imaging techniques to provide unprecedented insights into the ultrafast carrier dynamics in advanced materials......»»
iOS 17.6 continues Emergency SOS via satellite expansion
With and later, users can contact emergency services even when there’s no Wi-Fi or cellular signal thanks to the Emergency SOS via satellite feature. This feature was first launched in the US and Canada and has since been slowly expanded to more c.....»»
Stem cell harmony: How solanaceae plants maintain homeostasis through receptor compensation
A pivotal study sheds light on the evolutionary conservation of stem cell homeostasis in Solanaceae, revealing how receptor compensation mechanisms ensure the continuous and orderly formation of plant organs. This research uncovers the genetic interp.....»»