Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...

Many technological applications, such as sensors and batteries, greatly rely on electrochemical reactions. Improving these technologies depends on understanding how electrochemical reactions work.

Using gold flakes, salt water, and light, scientists have made the universe’s invisible binding forces visible in color. The discovery opens new possibilities for studying how matter organizes itself ...

Although the study was small, it demonstrates that polarized light imaging can detect structural signatures of EDS in unstained biopsy samples, and it may even differentiate hEDS from cEDS and healthy ...

Reliable sample preparation in geology maintains material integrity, delivering high-quality surfaces for accurate ...

A research team at TU Wien and Cerabyte just shrunk the QR code to ...

The carbon filament used in Edison’s 1897 light bulb experiments generated the precise amount of heat needed to produce ...

Graphene is a two-dimensional lattice of carbon atoms arranged in a hexagonal pattern, renowned for its exceptional electrical conductivity, thermal transport, and mechanical strength. Turbostratic ...

Johns Hopkins researchers are building a high-speed imaging system to capture brain signals 50 times faster than current tools—revealing the "hidden" neural processes that drive neurological disorders ...

Light can hit a lead halide perovskite crystal that is anything but pristine and still end up as useful electric current. That mismatch has bothered solar researchers for more than a decade. Silicon ...