Show HN: In a single HTML file, an app to encourage my children to invest

A recent study highlights the positive impact of cellphone bans in schools, showing that both test scores and attendance have improved since the implementation of these restrictions. This matters because it suggests that limiting distractions can enhance students' academic performance and engagement, ultimately fostering a better learning environment.

In 2025, the demand for AI skills continues to rise, and I've compiled a list of the best free AI courses and certificates available online. With my extensive experience in AI and education, I can confidently recommend these resources to help you upskill and stay competitive in the job market. These courses not only provide valuable knowledge but also enhance your career prospects, making them essential for anyone looking to thrive in the evolving tech landscape.

As we look ahead to 2025, the landscape of regression testing tools is evolving, offering exciting new options to streamline your QA workflow. These tools not only help ensure that updates don't break existing functionality but also enhance overall efficiency in the testing process. With the right automation tools, teams can focus more on innovation rather than troubleshooting, making it a crucial topic for anyone involved in software development.

Minisforum has unveiled its latest creation, the MS-02 Ultra, a mini PC that defies its name by offering desktop-level hardware and extensive upgrade options. This larger design not only enhances performance but also provides fast networking capabilities, making it an attractive choice for tech enthusiasts and professionals alike. Its unique blend of power and flexibility is likely to win over many users looking for a compact yet capable computing solution.

The Pentagon is set to award SpaceX a significant $2 billion contract aimed at developing the 'Golden Dome' project. This partnership highlights the growing collaboration between government and private aerospace companies, showcasing SpaceX's pivotal role in advancing national defense technologies. Such investments not only bolster innovation but also create jobs and stimulate the economy, making this development a noteworthy milestone in the aerospace sector.

FFmpeg, the popular multimedia framework, is currently engaging with a security researcher to address potential vulnerabilities. This collaboration is significant as it highlights the importance of security in software development, ensuring that users can trust the tools they rely on for media processing.

Tonight's Game 7 of the 2025 MLB World Series between the Dodgers and Blue Jays is set to be an exciting showdown, and fans can catch all the action without cable. This matchup is significant as it showcases two of the league's top teams battling for the championship title, making it a must-watch event for baseball enthusiasts.

Semrush has launched a new tool called Semrush One that combines SEO and AI visibility analytics, providing marketers with valuable insights to enhance their online presence. This innovation is crucial as businesses strive to stand out in an increasingly competitive digital landscape, especially with the rise of AI technologies. However, it also raises important questions about the affordability and long-term effectiveness of such tools.

This weekend, dive into the fascinating exploration of humankind's quest for alien life. With new discoveries and theories emerging, this topic not only captivates our imagination but also challenges our understanding of life beyond Earth. Engaging with this subject can inspire curiosity and spark discussions about our place in the universe.