tech news for anyone 2025/7/30
Here’s a roundup of the top tech news stories for July 30, 2025, based on the latest available information: - **Australia Expands Social Media Ban to YouTube**: Australia announced that its world-first social media ban for teenagers will now include YouTube, reversing an earlier decision to exempt the platform. This move, aimed at protecting younger users, may lead to legal challenges from Alphabet, YouTube’s parent company.[](https://www.reuters.com/technology/) - **Nvidia Reaches $4 Trillion Market Cap**: Nvidia became the first publicly traded company to hit a $4 trillion market capitalization, driven by soaring demand for its AI chips and data center technology. This milestone underscores Nvidia’s dominance in the AI hardware sector.[](https://ts2.tech/en/tech-news-deep-dive-july-2025s-biggest-stories-in-innovation-ai-and-consumer-devices-updated-2025-july-10th-0000-cet/) - **AI-Powered Mini-Spectrometer Breakthrough**: Engineers unveiled a revolutionary mini-spectrometer that fits...