A new synthetic molecule switches between emitting green and blue light after application of a solvent or mild heat. The ...

QR codes. For many of us, they’re synonymous with a) the pandemic, b) the ongoing lack of actual menus in bars and restaurants, and c) the fact that the world is now just that little bit more tiresome ...

A North Korea-nexus threat actor compromised the widely used axios npm package, delivering a cross-platform remote access ...

A single MXene-based optical gate switches between seven Boolean logic functions via voltage, enabling trainable photonic ...