Boris Spassky, former World Chess Champion who passed away recently, left an indelible mark on chess history through his remarkable career and gentlemanly demeanor. The article shares personal memories of friendship between the author and Spassky, highlighting their encounters from the late 1970s until his later years in Moscow. A new chess training software version 18 is introduced with enhanced capabilities including playing style analysis and access to billions of games.
Microsoft appears to be preparing to shut down Skype in May 2024, as revealed by hidden code in the latest Windows preview. The messaging platform, acquired by Microsoft for $8.5 billion in 2011, has struggled to maintain relevance against modern competitors like WhatsApp and Discord. Microsoft plans to transition remaining users to Teams, marking the end of Skype's 21-year run.
A detailed guide explains how to create and view 3D photos using simple eye-crossing techniques without special equipment. The process leverages the brain's natural ability to construct 3D images from two slightly different perspectives, enabling anyone to capture and experience stereoscopic images. The guide emphasizes the artistic potential of 3D photography, particularly for capturing complex scenes like forests and caves.
Apple announced plans to create 20,000 new US jobs and invest $500 billion domestically over four years, including AI server production in Texas. The announcement follows a meeting between CEO Tim Cook and President Trump amid ongoing concerns about Chinese tariffs.
PARADISEC has developed a groundbreaking cassette restoration technology called LM-3032 Tape Restorator to recover degraded audio recordings of endangered languages and cultural heritage. The device applies cyclomethicone to restore unplayable tapes, enabling the preservation of thousands of hours of irreplaceable linguistic and cultural recordings from the Pacific region.
Utah legislation S.B. 180 mandates police to disclose the use of generative AI in report writing and requires departments to establish AI usage policies. The bill addresses concerns about Axon's Draft One software, which automatically generates police reports from body-cam audio, while highlighting potential risks in accuracy and accountability.
A detailed analysis of Mars mission constraints reveals fundamental challenges in orbital mechanics, mission duration, and crew safety that make human exploration significantly complex. Mission profiles must choose between long-stay (1000 days) or short-stay (650 days) options, each presenting unique risks and technical hurdles. The analysis emphasizes that reliable life support systems, autonomous operations, and radiation protection remain critical unsolved challenges.
A comprehensive overview of Common Lisp ecosystem developments from 2023-2025, highlighting significant advancements in implementations, tools, and community growth, including HackerNews' migration to SBCL and major updates to editors like Lem 2.0. The document showcases active development across multiple areas including GUI frameworks, web development tools, and new implementations, demonstrating Common Lisp's continued evolution and practical applications.
Elon Musk's Department of Government Efficiency (DOGE) has gained unprecedented 'God mode' access to multiple federal agencies' digital infrastructure, raising serious security and privacy concerns. The organization has already accessed sensitive systems at USAID and NASA, with plans to enter CDC and FAA systems, potentially exposing critical government data and infrastructure. DOGE's unrestricted access could compromise national security, personal data, and classified information across numerous federal agencies.
Virginia's Senate narrowly passed a bill prohibiting police from lying to minors during interrogations, with a 22-18 vote. The legislation aims to prevent law enforcement from using deceptive techniques on children, addressing concerns about false confessions among minors. The bill now awaits Governor Glenn Youngkin's decision to sign or veto it.