Whether it's Greek ouzo, French pastis or Turkish raki, when these spirits are diluted with water, the mixture becomes cloudy ...

Scientists have used photovoltaic charge lithography to imprint surface charges on passive dielectric substrates by shining a halogen lamp onto iron-doped lithium niobate. The technique may support ...

An unusual kind of water wave can repeatedly toss a water droplet into the air thousands of times without breaking it. For the past decade, Nicolas Mujica at the University of Chile and his ...