Author: Dhiraj K.

Revive Spare Disks with a RAID Array SetupEnthusiasts often accumulate a stack of 500 GB and 1 TB hard drives after upgrading to solid-state storage. A practical RAID array setup breathes new life into those spindles, merging them into one logical drive that outperforms any single member. While SSDs dominate boot duties, mechanical arrays still excel at bulk media, backups, and scratch space where cost per terabyte matters.Matching RAID Levels to Your RAID Array Setup GoalsStriping defines RAID 0. Data splits into blocks that scatter across every disk, so reads and writes run in parallel. Speed doubles with two drives,…

The Anker Solix S5000 is a new home backup battery designed to waste far less energy while it waits for an outage. Most backup batteries keep drawing a little power to run their own electronics. Over several days, that quiet drain adds up. Anker says its latest model cuts the loss to as little as 8.8W. How the Anker Solix S5000 Handles Standby Power Standby draw matters because a battery can run down before the lights ever go out. The Jackery Explorer 5000 Plus, which costs about $3,500, uses a steady 50W in standby mode, according to Jackery’s specs. With…

Chatbot Adoption Confronts Unexpected Public IndifferenceChatbot adoption encounters a formidable barrier: outright public indifference. New Pew Research Center findings show 51 percent of US adults never use AI chat tools, placing non-users in a slight majority. This result challenges industry narratives that positioned conversational AI as an inevitable daily utility. Furthermore, the reluctance cuts across demographic lines in ways that defy simple categorization.Age correlates strongly with avoidance, yet the pattern holds surprises. While 75 percent of seniors aged 65-plus report zero usage, a striking 58 percent of adults aged 50 to 64 join them. Consequently, the resistance extends well beyond…

Exchange Admin Center Access Fails After UpdateA configuration update knocked the Exchange Admin Center offline for Microsoft 365 administrators on October 12. The web-based management portal, essential for mailbox and group administration, began returning “Internal Server Error” responses at 0937 UTC. Any administrator attempting to access the console faced immediate failure across all supported regions. Microsoft confirmed the incident quickly through its service health dashboard, though resolution required hours of methodical investigation. The service forms a critical component of the Exchange Online management stack, handling everything from recipient configuration to compliance policies.302 Redirect Errors Plague Exchange Admin CenterDiagnostic analysis revealed…

Solar Radiation Modification Simulation Unveils Dangerous DividesA first-of-its-kind solar radiation modification war game convened in London last September, gathering dozens of diplomats, scientists, military officers, and former officials at Queen Mary University. The exercise, formally named Exploring Geopolitical Tipping Points and Climate Cooling Strategies, aimed to stress-test how nations might respond to technologies designed to cool the planet by reflecting sunlight. Climate researcher Colleen Golja, assigned as technical advisor, entered the room believing ethical consensus would come easily. She left with a far grimmer assessment.Participants assumed roles representing governments, NGOs, indigenous communities, and technology firms. The scenario centered on solar…

Muse Wonder Signals Meta AI ResurgenceMuse Wonder arrives as Meta’s strongest statement yet that its billion-dollar AI overhaul is yielding results. The newly unveiled model family, headlined by Muse Wonder Full, claims frontier-class performance that places the company back alongside Anthropic, OpenAI, and Google at the leading edge of model capability. Company leadership describes the release as a major leap toward personal superintelligence, with the premier version slated to enhance the Muse personal agent across Meta’s entire product ecosystem.The journey to this point has been uneven. Meta once led the open-weight movement with Llama, empowering researchers and startups worldwide. However,…

Smart #2 EV Unveiled as Urban-Focused CommuterAt the Paris Motor Show, the Smart #2 EV emerged as a purpose-built city car measuring merely 2.7 meters bumper-to-bumper. This dimension enables parking in spaces that would challenge larger vehicles, a critical advantage in dense metropolitan areas. Furthermore, the rear-wheel-drive layout employs a 60kW motor generating 130Nm of torque, while staggered tire widths — wider at the rear — contribute to composed handling characteristics. As a result, the platform prioritizes agility over outright acceleration, aligning with typical urban driving patterns.Exterior styling draws clear inspiration from the Fortwo heritage, featuring two-tone paint options and…

Why Highway Driving Accelerates EV Battery DrainEV battery drain behaves counterintuitively compared to gasoline vehicles. While internal combustion engines achieve peak efficiency at steady highway speeds, electric powertrains suffer their worst consumption there. Aerodynamic drag rises with the square of velocity, meaning 75 mph requires roughly double the energy per mile of 55 mph. Recurrent reports that 2026 model averages reach 325 miles, yet real-world highway trips often deliver 20-30% less. Regenerative braking — a key efficiency advantage in urban cycles — contributes nothing during uninterrupted cruising.Aggressive driving styles magnify the effect. Hard acceleration pulls maximum current, heating cells and…

Sui DATA Network Partnership Brings Major InvestmentThe Sui DATA Network partnership marks a significant shift in blockchain infrastructure for artificial intelligence applications. Sui Foundation announced a $30 million commitment to DATA Network on October 12, positioning itself as the largest institutional investor in the AI training data protocol. Furthermore, this strategic move coincides with DATA Network’s decision to wind down its independent blockchain and migrate operations to the Sui ecosystem.Sui DATA Network Token Migration Preserves Holder BenefitsDATA token holders will experience a seamless transition under the agreement. The migration plan specifies a one-to-one token swap, meaning each existing DATA token…

Windborne Weather Balloons: Major Defense Win for Autonomous Balloon NetworkThe United States Air Force has selected WindBorne weather balloons for a substantial data procurement contract valued at nearly $50 million, representing a pivotal milestone for the atmospheric sensing startup. Since its 2015 founding, the Redwood City company has built a constellation of approximately 700 engine-free platforms that drift through the stratosphere, collecting temperature, pressure, humidity, and wind measurements at altitudes where conventional observations remain sparse.Rather than a fixed subscription, the agreement operates on a task-order basis: the service purchases data for designated regions and time windows as operational needs arise.…