Astronomers have used the Gemini North telescope to capture a new image of a planetary nebula nicknamed the Crystal Ball Nebula.

The famed crystal skulls of ancient Mesoamerica have been a source of mystery and controversy for decades. The handful of ...

A crystal radio is basically a high Q resonator tied to an antenna and an envelope detector. These days the envelope detector is a point contact diode such as a 1N34 Germanium diode. The resonant ...

Remember that old high school chemistry experiment where salt crystals precipitate out of a saltwater solution—or maybe the one where rock candy crystals form from sugar water? It turns out that your ...

This record-breaking crystal can transform from mirror-like to glass-like, opening the door to tiny optical chips, AR ...

Measuring the similarity between two arbitrary crystal structures is a common challenge in crystallography and materials science. Although there are an infinite number of ways to mathematically relate ...

If you’ve gone through a breakup, made a career change, or entered another transformative time in your life, chances are you had some support from the gang. Maybe your mom sent you a care package, ...