Step into the hidden science lab in your kitchen with five easy experiments that explain refraction, surface tension, ...

Researchers found silica can outperform high-index materials for optical metasurfaces. Its chip-making compatibility enables ...

The world’s most expensive substances command their prices for very different reasons. Some, like rare gemstones, are ...

Following completion of the 2025 re-assay program, the Berg database contains 26,797 unique assay intervals, of which 22,138 samples, or 82.6%, now include gold and silver analyses. This represents a ...

A lab-on-a-chip is a class of device that integrates and automates multiple laboratory techniques into a system that fits on a chip up to a maximum of a few square centimetres in size. By manipulating ...