Pamukkale, meaning "cotton castle" in Turkish, is a natural water terrace site located in the Denizli Province of southwestern Turkey. The site contains several hot springs contained by stark, white limestone deposits known as travertines, that are fed by the overflowing, mineral-rich spring waters. People have been bathing here for thousands of years. ...

Watch lead iodide turn into bright golden glitter in this awesome chemistry experiment known as the 'Golden Reaction'

Have you forgotten your water properties? Check out the video for a review and an explanation as to why ice spikes form.

Here's a fun way to cheat on your next biochemistry exam

By manipulating chemical gradients in a beaker of fluid, the behavior of crystal growth can be controlled, creating precisely tailored structures – “flowers” at the scale of microns – that bloom in a beaker.

Though these minuscule sculptures don't resemble the cubic or jagged forms normally associated with crystals, they “bloom” from the surface of a submerged glass slide, assembling themselves one molecule at a time.

The precipitation of the crystals depends on a reaction of compounds that are diffusing through a liquid solution. The crystals grow toward or away from certain chemical gradients as the pH of the reaction shifts back and forth. The conditions of the reaction dictate whether the structure resembles broad, radiating leaves, a thi ...

Using high-resolution atomic force microscopy, a hydrogen bond has been imaged for the first time. This technique is quite similar to the one used to photograph bonds breaking and reforming that was announced earlier this year.

After winning the Nobel Prize in Physics in 1922, Carlsberg gave Niels Bohr a perpetual supply of beer. The brewing company had a pipeline running from the brewery to Bohr’s house, so that he could have fresh beer on tap all the time.