/aviation3dThe Problem Boeing Ran Into After Designing Engine ChevronsBoeing faced challenges with implementing engine chevrons, which reduce noise but also impact aerodynamic efficiency. Despite initial issues, chevrons are now a feature on the Boeing 737 MAX, 747-8, and 787 Dreamliner. However, Boeing opted for alternative noise-reduction methods for the 777X, such as advanced nozzle designs and acoustic linings, to avoid thrust penalties.
/newsNov 26thAt least 13 dead as more than 700 firefighters tackle Hong Kong blaze.At least 13 dead as more than 700 firefighters tackle Hong Kong blaze. The building was currently being renovated.
/newsNov 8thUPS and FedEx Ground MD-11 Fleets Out of an ‘Abundance of Caution’ as Plane Crash Death Toll Rises to 14Following a fatal UPS plane crash in Louisville, Kentucky, that resulted in 14 deaths, UPS and FedEx have grounded their fleets of McDonnell Douglas MD-11 cargo planes. Boeing, the aircraft manufacturer, recommended the suspension of flight operations for the MD-11 Freighter as a precautionary measure while an investigation is conducted. UPS and FedEx have contingency plans in place to maintain their delivery services.
/technologyNov 8thBIOS Detectives Find Ghost Of Previously Unknown PCRetrocomputing enthusiasts have discovered a previously unknown BIOS version from 1985, potentially linked to a rare IBM PC model, after purchasing old EPROMs on eBay.
/technologyNov 8thOldVersion.com Archive Facing Shutdown Due To Financing IssuesOldVersion.com, a valuable archive for finding older software versions, faces potential shutdown due to lost Google advertising revenue. Despite the rise of broader archiving sites like Archive.org, OldVersion.com's focused and organized approach makes it unique and essential for tasks such as avoiding software upgrades and historical research. The site, which has been operational since 2001, currently experiences technical issues, including HTTP 503 errors and random redirects, possibly due to ongoing efforts to secure new advertising partners or a security breach.
/technologyNov 7thYou can now install multiple apps simultaneously from the Microsoft StoreMicrosoft has introduced a multi-app installer for the Microsoft Store, allowing users to install several apps simultaneously, though it remains a hybrid web and app experience and is currently limited to 48 apps across six categories.
/technologyNov 7thYouTube rolls out AI age verification to a new wave of usersYouTube has initiated a new wave of age verification for users, prompting them to provide proof of adulthood through AI-driven assessments, leading to widespread user dissatisfaction and privacy concerns.
/technologyNov 7thNew Starlink Map Highlights Which Areas in the US Face Network CongestionSpaceX's new Starlink map highlights areas in the US facing network congestion, with some regions requiring a demand surcharge due to high demand, while others offer a '0 Upfront' cost plan for new customers.
/newsNov 7thNHTSA recalls more than 1M Toyota, Lexus, Subaru modelsThe National Highway Traffic Safety Administration has recalled over 1 million Toyota, Lexus, and Subaru vehicles due to a software glitch in the panoramic view monitor system, which can cause the screen to freeze or go blank in reverse, increasing crash risk and violating federal safety regulations.
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