Seven years ago, researchers caught an unexpected phenomenon on film: A pool of red dye that somehow 'knew' how to solve a maze filled with milk. Propelled forward by a couple drops of soap, it ...

A groundbreaking study on the freezing of water droplets suspended in air sheds light on a key process in Earth's water cycle: the transformation of supercooled water into ice.

Foams are an essential component of many different drinks and foods: from a frothy head of beer to coffee crema, bread and ...