A self-powered biosensor detects and destroys E. coli using enzyme-driven energy, aptamer-based recognition, and silver ion release for real-time safety.

Scientists sketched a road map toward a longtime goal: development of autonomous, or self-driving, next-generation research laboratories.

A team of scientists has developed a method to illuminate the dynamic behavior of nanoparticles, which are foundational components in the creation of pharmaceuticals, electronics, and industrial and energy-conversion materials.