A flexible optical identifier uses polarized emission from self-assembled crystal films to create two stable states that ...

A water soluble carbon nanodot ink produces bright long lasting invisible prints with micrometer scale detail and high ...

A soft microrobot with zinc oxide nanorods uses ultrasound to generate localized reactive oxygen species, offering a precise ...

A new review shows how MXenes unite sensing and computing, enabling low power devices that see, touch and smell their environment while learning in real time.

Researchers used pulsed light to launch strong shear hypersound in metal halide perovskites, pointing to their use in ...

Ferroelectric fluids use a strong transverse electrostatic force to climb 80 mm, enabling lightweight, low-voltage motors and ...

Scientists have developed a more heat-resistant material that keeps next-generation solar cells running more efficiently to ...