Earth SciencesManufacturing

Scientists Grow Metal Using Revolutionary 3D Printing Process

Researchers at EPFL have pioneered a revolutionary approach to metal manufacturing that literally grows metal structures. Using hydrogel templates and metal salt infusions, this method creates components 20 times stronger than conventional 3D-printed metals while significantly reducing material shrinkage.

In a groundbreaking development that could transform manufacturing, scientists have discovered how to literally grow metal using an innovative approach that combines hydrogel templates with metal salt infusion. This revolutionary method, developed by researchers at Switzerland’s Ecole Polytechnique Fédérale de Lausanne, represents a significant leap forward in 3D printing technology and additive manufacturing capabilities.

The Limitations of Traditional 3D Printing Methods

ComputingSoftware Guides

Windows 11 October 2025 Patch Tuesday Updates: KB5066835 and KB5066793 Security Fixes and Improvements

Microsoft has deployed its October 2025 Patch Tuesday updates for Windows 11 versions 25H2, 24H2, 23H2, and 22H2. These critical updates address security vulnerabilities, fix browser printing issues, resolve gaming input problems, and introduce compatibility changes including driver removals. Users should install these updates promptly to maintain system security and stability.

Microsoft has officially released its October 2025 Patch Tuesday updates for all supported versions of Windows 11, marking another crucial monthly security deployment. The updates, identified as KB5066835 for Windows 11 25H2 and 24H2, and KB5066793 for versions 23H2 and 22H2, deliver essential security patches alongside numerous functional improvements and bug fixes. These updates continue Microsoft’s commitment to maintaining the security and reliability of its flagship operating system across all supported builds.

Update Details and Build Numbers

Arts and EntertainmentPolicy

U.S. Megadeals vs. China’s Open Source: The AI Race Intensifies

As OpenAI’s Broadcom deal joins a web of U.S. partnerships, China’s AI firms embrace open-source models. These divergent paths highlight a high-stakes battle for AI dominance, with implications for innovation, risk, and global tech leadership.

The global artificial intelligence landscape is rapidly dividing into two distinct camps: the United States, where megadeals and vertical integration are consolidating power among a handful of giants, and China, where open-source collaboration and adaptability are spreading AI development across a broader ecosystem. Recent announcements, including multimillion-dollar partnerships and strategic investments, underscore how these contrasting philosophies are shaping the future of AI infrastructure, financing, and innovation.

U.S. Megadeals Forge a Trillion-Dollar AI Network

CybersecuritySoftware Guides

Windows 10 Support Ends: Millions of PCs Face Security Risks

Windows 10 support officially ended on October 14, 2025, cutting off security updates for millions of PCs. Strict Windows 11 hardware requirements create upgrade challenges. Users must act to protect vulnerable systems.

Windows 10 Reaches End of Life After Decade of Service

Microsoft’s Windows 10 operating system reached its official end of support date on October 14, 2025, concluding a remarkable 10-year run that began July 29, 2015. The platform maintained incredible popularity even four years after Windows 11’s release, serving both consumer and business segments of the massive installed base of Windows users worldwide.

Assistive TechnologySoftware Guides

Microsoft 365 Services Hit by Another Outage Following Recent Disruptions

Microsoft 365 users are experiencing fresh access issues as the productivity suite continues to face service disruptions. The latest outage follows recent incidents that affected Teams and Exchange Online, with Microsoft actively investigating the cause.

Microsoft 365 Faces Continued Service Disruptions

Microsoft 365 users are confronting renewed access challenges as the productivity platform experiences another significant service outage. This marks the latest in a series of disruptions that have plagued the Microsoft 365 ecosystem in recent weeks, following a major incident that previously affected core applications including Teams and Exchange Online.

ComputingSoftware Guides

Windows 11 23H2 Support Ending November 2025: Microsoft Issues Final Upgrade Warning

Microsoft has issued a final warning that Windows 11 23H2 support for Home and Pro editions ends November 11, 2025. After this date, these versions will no longer receive security updates, leaving devices vulnerable to threats. Users are urged to upgrade to Windows 11 24H2 to maintain protection.

Windows 11 23H2 Support Deadline Approaches

Microsoft is issuing its final warning to Windows 11 users that support for version 23H2 Home and Pro editions will officially terminate on November 11, 2025. According to the company’s Windows release health dashboard, these versions will no longer receive monthly security or preview updates after this critical deadline.