Engineers use laser patterning and iron-oxide ink to control graphene growth on polymers, creating flexible microelectrodes that detect dopamine and serotonin.

Researchers have developed a laser-based method to turn natural leather into flexible energy devices, opening a new path for ...

Researchers have developed a simple and eco-friendly way to use a laser to turn natural leather into flexible and wearable ...

Just as embroiderers, with needle and thread, can transform plain fabric into an intricate pattern, engineers can use lasers and polymers to create flexible, complex structures that could transform ...

Québec startup raises $16 million to get its “practical” lasers inside more semiconductor manufacturers. Québec City startup Femtum has raised $16 million CAD to help semiconductor manufacturers on a ...

Paintings are far more than dabs of oil on canvas. They are complex works of art composed of multiple layers, from primer and glues to the pigments and protective varnishes applied by the artists.

Physicists at the University of Warsaw have generated a miniature “laser tornado” inside nanoscale structures by engineering ...

A new holographic storage technique uses light in three dimensions to dramatically increase how much data can be stored. It encodes information throughout a material using amplitude, phase, and ...

A heat-resistant titanium dioxide scaffold makes it possible to nanoimprint reconfigurable phase-change metasurfaces over ...

Researchers developed a holographic data storage approach that stores and retrieves information in three dimensions by ...

Scientists have taken a major step toward probing one of physics’ biggest mysteries—how gravity and quantum mechanics fit ...

A certificate-based, tamper-proof system can stifle growing grey-market and counterfeit problems. But it requires investment ...