More than a billion years ago, in a shallow basin across what is now northern Ontario, a subtropical lake much like ...

Tiny droplets of water and microscopic bubbles of gas were trapped in “fluid inclusions,” sealing a perfect record of Earth’s ...

Salt crystals formed when a saline lake dried up 1.4 billion years ago trapped air inside, providing a sample of the ...

Salt creeping, a phenomenon that occurs in both natural and industrial processes, describes the collection and migration of salt crystals from evaporating solutions onto surfaces. Once they start ...

Scientifically speaking, the term “crystal” refers to any solid that has an ordered chemical structure. This means that its parts are arranged in a precisely ordered pattern, like bricks in a wall.

The regular granular table salt you’re used to isn’t the most attractive-looking seasoning out there, even given its fundamentally compelling flavor. You don’t have to settle for boring old salt ...

Trapped gases in 1.4 billion-year-old salt crystals reveal ancient secrets about oxygen and carbon dioxide levels on early ...