It’s always interesting to see how scientists and engineers have exploited—in the positive sense of the word—somewhat obscure, fundamental physics principles to create innovative sensors. For example, ...

Soil is often perceived simply as "dirt," but in reality, it is a dynamic, living system that acts as Earth's natural sponge.

Fiber-optic interferometric sensors have emerged as essential tools in precision measurement, utilising the interference of coherent light to detect minute displacements and variations in physical ...

Pipeline contents are typically valuable, volatile, and harmful to the environment if allowed to escape. With them being susceptible to aging, accidental damage, or tampering, the chances of an escape ...

Every year, about 20,000 earthquakes are registered around the world; this means roughly 55 every day, shaking Earth's crust (via USGS). Sixteen of these yearly-registered earthquakes are more ...

Fiber-optic cables on the moon could detect moonquakes, offering a simpler way to study lunar activity and support future ...

Fight Fire with Light: Fiber optic networks power the overwhelming majority of global internet traffic at any given moment. They can also be used to develop extremely precise light-based sensors, ...

Microscopic sensors that are as thin as a strand of hair but capable of taking multiple measurements simultaneously could ...

Fiber-optic services are becoming more popular, and networks are expanding to cover more areas for faster data transfer speeds. Fiber-optic data transfer differs from traditional methods like ...