University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision measurement at the nanometer scale in scenarios where background noise and ...

In a first-of-its-kind experiment, researchers have captured quantum uncertainty in real time using ultrafast pulses of light ...

The automotive lighting system is responsible for providing clear visibility to the driver, whether in pitch darkness or adverse weather conditions. Light intensity testing of LED light sources can ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...

Light has a huge impact on the survival of your plants, but it's hard to tell when they're getting enough. Here's how to measure light intensity for plants. “When caring for a plant, there’s different ...

Researchers from the University of Arizona, working with an international team, have captured and controlled quantum ...