Pharmaceuticals, catalysts, and inks depend on nanoparticle size. A new laser-based technique for inline measurement during grinding could soon enable accurate monitoring.

Researchers develop flexible pneumatic circuits using porous foam, advancing control systems for soft robots and wearables with innovative fluidic logic and sensing capabilities.

A novel polyaniline-cobalt oxide catalyst efficiently produces acetate from carbon dioxide electroreduction, offering a sustainable solution for industrial applications.

Scientists investigated how electrons in two-dimensional crystals can be collectively excited and controlled. The study is pioneering for understanding the electronic properties of crystal structures and specifically influencing them.

A tunable metasurface developed by Caltech engineers can control optical light in space and time, offering a path toward new ways of wirelessly and securely transmitting large amounts of data both on Earth and in space.