Scientists Bought Centuries-Old Musket Balls on eBay and Turned Them into Cutting-Edge Solar Panels
Researchers are turning toxic, centuries-old ammunition into highly efficient and cheap solar panels.
The tech section covers stories about technology making life better, not just more profitable. Open-source tools reaching new audiences, accessibility breakthroughs, AI applications in healthcare and education, infrastructure improvements that quietly make cities work better. Product launches and funding rounds are excluded unless they deliver tangible public benefit.
The megarocket pulls off a soft splashdown in the Indian Ocean an hour after launch.
SpaceX launches 13th Starship test, briefly deploys first upgraded Starlinks Reuters
Nvidia, Microsoft and other tech giants back open-source AI models Reuters
India's HCLTech to invest $1.48 bln in AI data center, open 5,000-seat tech hub Reuters