New nanoscopy approach poised to capture biological processes occurring inside cells at submillisecond speeds

Technology offers high-speed, high-quality printing that could be useful for architecture models, fine art, exhibits, and other applications

Simple, low-power sensor is ideal for 'internet of things' and smart home devices

Chalcogenide glass is a unique material used to make optical components that operate at mid-infrared wavelengths

Photoacoustic communication approach could send warning messages through the air without requiring a receiving device

Ghost imaging technique achieves sensitive detection of gases at fine resolution

The technique could lead to on-site, real-time detection of heavy metals in water

Scientists fine-tune organic thin films with an eye toward biomedical devices

Nature-inspired film is scratch resistant, self-cleaning and could be used on flexible displays