Known as Cueva de los Cristales (Cave of Crystals), this hidden chamber in Mexico holds some of the largest natural crystals ...

There is now a better way to image the internal structure of biological molecules at the atomic scale, using powerful x-ray lasers. This could eventually lead to important new innovations in clean ...

This is a photo-composite showing at left giant gypsum crystals up to 11 meters long in the Cave of Crystals, Naica, Chihuahua, ... (IMAGE) University of Leeds. Caption.

The Cave of Crystals, by virtue of its depth and relatively recent discovery, escaped the pillaging that happened in the Cave of Swords, which was discovered in 1910.

(Image: Kevin Mackenzie, University of Aberdeen) This is a light micrograph of oxidised vitamin C crystals by Wellcome Image Award regular Spike Walker. As the crystals are colourless and more or ...

The extraordinary micro-organisms were found trapped in crystal in a volcanically heated Mexican cave system where temperatures ... in available databases. Image: A scientist in the Naica mine ...