It hasn't existed since the beginning of time itself, but now scientists have managed to create what they call quark soup. This substance is believed to be the smallest, hottest, and densest state of ...

It started out so small, dense and hot that the building blocks of our reality atoms couldn't even form. Yet the ingredients of atoms, protons and neutrons were broken down into their most fundamental ...

The table below shows a comparison of the same substance in three different states. A single particle does not have the properties of the material it is part of. The properties of a substance are the ...

Toxicology Liaison and Senior Advisor, Office of the Director, National Institutes of Health, NIEHS (National Institute of Environmental Health Science), National Toxicology Program The toxicology of ...