Fluctuations in ancient Earth’s environment might have propelled the chemical complexity that laid the foundation for life.

New research shows that fluctuating environmental conditions helped chemical mixtures self-organize and evolve in structured ...

This is because they are not chemically bonded together. A particle diagram of a mixture can include atoms and molecules, but they are not bonded together. This particle diagram shows air.

A new study explores how complex chemical mixtures change under shifting environmental conditions, shedding light on the ...

Dissolved Organic Matter is a mysterious and still largely unidentified combination of substances that is thought to be ...

The process of separating useful molecules from mixtures of other substances accounts for 15% of the nation's energy, emits 100 million tons of carbon dioxide and costs $4 billion annually. In a new ...

A western blot is a laboratory method used to detect specific protein molecules from among a mixture of proteins. This mixture can include all of the proteins associated with a particular tissue ...

When the detergent is added, detergent molecules interact with the coloring and the glue-water mixture. The detergent molecules spread out and move the coloring with them. The branching pattern of the ...