During the same period, scientists also utilized quantum mechanics to gain a new understanding of the structure and behavior of matter, including, in particular, the thermal and electrical properties ...

Students are introduced to the idea that matter is composed of atoms and molecules that are ... molecules as they experiment with and observe the heating and cooling of a solid, liquid, and gas.

But scientists can artificially transform substances that occur naturally in only one or two forms of matter into other forms—for example, converting carbon dioxide gas into solid carbon dioxide ...

Scientists said that they have successfully stirred a strange matter called a "supersolid" – which is both rigid and fluid – ...

Researchers have recently identified 'dark electrons'—electrons undetectable using traditional spectroscopy—within solid materials. By examining palladium diselenide, the team ...

TULELA: Solids (the most dense state), liquids and ... SUNAYANA: How about a states of matter example, Tulela? TULELA: Why not indeed. SUNAYANA: You might want to grab a pen and paper so you ...

Matter is the "stuff" that makes ... which means that eventually they are evenly mixed. For example, potassium manganate(VII) is a purple solid. If you put a crystal of it into a jar of water ...

Scientists on Wednesday said that they have successfully stirred a strange matter called a "supersolid" -- which is both rigid and fluid -- for the first time, providing direct proof of the dual ...