Microplastics and Nanoplastics In Urban Air Originate Mainly From Tire Abrasion, Research Reveals
Dustin Destree shares a report from Phys.org: Although plastic particles in the air are increasingly coming into focus, knowledge about their distribution and effects is still limited. Chemical analyses from Leipzig now provide details from Germany for the first time: Around 4% of the particulate matter consists of plastic. Around two-thirds of this comes from tire abrasion. Extrapolated, this means that people in a city like Leipzig inhale approximately 2.1 micrograms of plastic per day through the air, which increases the risk of death from cardiovascular disease by 9% and from lung cancer by 13%. These findings underscore the need to take global action against plastic pollution and to examine air quality and health at the regional level, write researchers from the Leibniz Institute for Tropospheric Research (TROPOS) and Carl von Ossietzky University of Oldenburg in the journal Communications Earth & Environment. "With around two-thirds of microplastics coming from tire abrasion, this shows that action is needed and that the fine dust problem cannot be solved by switching to electric mobility alone. To protect health, it would be important to also take tire abrasion into account when regulating air quality and to set limits for microplastics in the air," demands Prof. Hartmut Herrmann from TROPOS, who led the study.
The study has been published in the journal Communications Earth & Environment.
Read more of this story at Slashdot.
What to Know About Nepal's Gen Z Election
Nepal is holding its first election since a youth-led uprising against corruption toppled the government last year. Here is what to know.
Chimpanzees Are Really Into Crystals
In an attempt to understand our own fascination with the shiny minerals, researchers gave some to chimps.
Where are China’s A.I. Doomers?
Chinese policymakers and the public have expressed high levels of optimism about A.I., even as many in the West worry about the technology’s effects on employment or humanity in general.
U.S. Takes Military Action in Ecuador Against ‘Terrorist Organizations’
U.S. Special Forces soldiers are advising and supporting Ecuadorian commandos on raids across the country against suspected drug shipment facilities and other drug-related sites.
These American Service Members Died in the Iran Conflict
They were from Nebraska, Florida, Iowa and Minnesota. One was wrapping up his final deployment and hoped to open a martial arts studio.
A Possible US Government iPhone-Hacking Toolkit Is Now In the Hands of Foreign Spies, Criminals
Security researchers say a highly sophisticated iPhone exploitation toolkit dubbed "Coruna," which possibly originated from a U.S. government contractor, has spread from suspected Russian espionage operations to crypto-stealing criminal campaigns. Apple has patched the exploited vulnerabilities in newer iOS versions, but tens of thousands of devices may have already been compromised. An anonymous reader quotes an excerpt from Wired's report: Security researchers at Google on Tuesday released a report describing what they're calling "Coruna," a highly sophisticated iPhone hacking toolkit that includes five complete hacking techniques capable of bypassing all the defenses of an iPhone to silently install malware on a device when it visits a website containing the exploitation code. In total, Coruna takes advantage of 23 distinct vulnerabilities in iOS, a rare collection of hacking components that suggests it was created by a well-resourced, likely state-sponsored group of hackers.
In fact, Google traces components of Coruna to hacking techniques it spotted in use in February of last year and attributed to what it describes only as a "customer of a surveillance company." Then, five months later, Google says a more complete version of Coruna reappeared in what appears to have been an espionage campaign carried out by a suspected Russian spy group, which hid the hacking code in a common visitor-counting component of Ukrainian websites. Finally, Google spotted Coruna in use yet again in what seems to have been a purely profit-focused hacking campaign, infecting Chinese-language crypto and gambling sites to deliver malware that steals victims cryptocurrency.
Conspicuously absent from Google's report is any mention of who the original surveillance company "customer" that deployed Coruna may have been. But the mobile security company iVerify, which also analyzed a version of Coruna it obtained from one of the infected Chinese sites, suggests the code may well have started life as a hacking kit built for or purchased by the US government. Google and iVerify both note that Coruna contains multiple components previously used in a hacking operation known as "Triangulation" that was discovered targeting Russian cybersecurity firm Kaspersky in 2023, which the Russian government claimed was the work of the NSA. (The US government didn't respond to Russia's claim.)
Coruna's code also appears to have been originally written by English-speaking coders, notes iVerify's cofounder Rocky Cole. "It's highly sophisticated, took millions of dollars to develop, and it bears the hallmarks of other modules that have been publicly attributed to the US government," Cole tells WIRED. "This is the first example we've seen of very likely US government tools -- based on what the code is telling us -- spinning out of control and being used by both our adversaries and cybercriminal groups." Regardless of Coruna's origin, Google warns that a highly valuable and rare hacking toolkit appears to have traveled through a series of unlikely hands, and now exists in the wild where it could still be adopted -- or adapted -- by any hacker group seeking to target iPhone users. "How this proliferation occurred is unclear, but suggests an active market for 'second hand' zero-day exploits," Google's report reads. "Beyond these identified exploits, multiple threat actors have now acquired advanced exploitation techniques that can be re-used and modified with newly identified vulnerabilities."
Read more of this story at Slashdot.
Toronto Synagogue Is Damaged by Gunfire on Night of Jewish Holiday
The temple said 20 shots were fired at the building but no one was hurt.
Ayatollah Ali Khamenei’s Son Emerges as Leading Choice to Be His Successor
If Mojtaba Khamenei is chosen by Iran’s senior clerics, it may signal a victory for hard-liners, an analyst said.
Trump Immigration Sweeps Spawn Underground Safe Houses
In Springfield, Ohio, some Americans have converted their basements and spare bedrooms into shelters for immigrant families who could be targeted in raids.
Roy Cooper and Michael Whatley Advance in North Carolina Senate Race
North Carolina has broken national Democrats’ hearts for nearly two decades, but this time they hope that Roy Cooper, the former governor, can once again find a path to victory.
Vail Resorts Reduces the Price of Its Epic Pass for Gen Z Skiers
Seeming to acknowledge critics’ complaints about the high cost of snow sports, the company is cutting the price of its 2026-2027 Epic Passes for younger skiers and snowboarders.
OpenAI Is Developing an Alternative To GitHub
OpenAI is reportedly developing a code-hosting platform that could compete with GitHub, The Information reported on Tuesday. "If OpenAI does sell the product, it would mark a bold move by the creator of ChatGPT to compete directly against Microsoft, which holds a significant stake in the firm," notes Reuters. From the report: Engineers from OpenAI encountered a rise in service disruptions that rendered GitHub unavailable in recent months, which ultimately prompted the decision to develop the new product, the report said. The OpenAI project is in its early stages and likely will not be completed for months, according to The Information. Employees working on it have considered making the code repository available for purchase to OpenAI's customer base.
Read more of this story at Slashdot.
The Iran War Is Trump’s War
Has the president’s unerring instinct for vulnerability finally failed him?
Apalachee High School Shooting: Colin Gray Found Guilty of Murder
A jury found that Colin Gray, the father of the suspect, bore criminal responsibility for the attack at a Georgia school by failing to heed warnings of his son’s struggles.
Lutnick Agrees to Testify in House Epstein Investigation
The Commerce Secretary, who misrepresented his relationship with the convicted sex offender, has volunteered to appear, the House Oversight Committee’s leader said.
Columbia Is Investigated for Handling of Sex-Abuse Claims Against Doctor
Attorney General Letitia James is investigating the university for its actions after the 2012 arrest of Robert Hadden, a former Columbia gynecologist convicted of sex crimes.
Hot Air Balloon Rescue in Texas After It Strikes a Cell Tower
Two people were left dangling from a communications tower near Longview, Texas, on Saturday until more than a dozen firefighters could scale the equivalent of a skyscraper to reach them.
Travelers, How Has the Iran Conflict Affected You? Tell Us Your Story.
Drones and missiles have closed airports and caused chaos across the Middle East since the U.S. and Israel attacked Iran on Saturday. We want to hear from affected travelers.
Google Chrome Is Switching To a Two-Week Release Cycle
Google is accelerating Chrome's major release cadence from four weeks to two starting with version 153 on September 8th. "...our goal is to ensure developers and users have immediate access to the latest performance improvements, fixes and new capabilities," says Google. "Building on our history of adapting our release process to match the demands of a modern web, Chrome is moving to a two-week release cycle." The company says the "smaller scope" of these releases "minimizes disruption and simplifies post-release debugging." They also cite "recent process enhancements" that will "maintain [Chrome's] high standards for stability." 9to5Google reports: There will still be weekly security updates between milestones. This applies to desktop, Android, and iOS, while there are "no changes to the Dev and the Canary channels": "A Chrome Beta for each version will ship three weeks before the stable release. We recommend developers test with the beta to keep up to date with any upcoming changes that might impact your sites and applications."
The eight-week Extended Stable release schedule for enterprise customers and Chromium embedders will not change. Chromebooks will also have "extended release options": "Our priority is a seamless experience, so the latest Chrome releases will roll out to Chromebooks after dedicated platform testing. We are adapting these channels for the new two-week browser cycle and we will share more details soon regarding milestone updates for managed devices."
Read more of this story at Slashdot.