Semiconductor chips that process light rather than electricity could boost processing speeds and reduce energy use.

Toborlife AI provided Unitree Go2 Edu robots at Shoal River Middle School in Crestview, FL, enhancing their STEM ...

November 24, 2025 • Our annual reading guide returns with 380+ new titles handpicked by NPR staff and trusted critics. Find 13 years of recommendations all in one place — that's more than 4,000 great ...