The human brain emits a faint glow. New research shows this light reflects mental state - and could lead to new diagnostic tools.

Quantum Dot Sensor Market Expected to Reach $539.9 Million by 2030 Rise in the adoption of advanced technologies in the payment sector and surge in awareness of digital payment across the globe are ...

Light can behave in very unexpected ways when you squeeze it into small spaces. In a paper in the journal Science, Mark ...

An interdisciplinary research team has engineered a new class of organic photoelectrochemical transistors (OPECTs). These tiny devices can convert light into electrical signals and mimic the behavior ...