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 ...

Pure substances, which are one type of matter, can either be elements or compounds. Like real gold and Fool’s gold. But what if my sample has several different types of elements and compounds all ...

The Facts of the Matter program is designed to supplement existing classroom study of the various forms of matter. This program can be used to “kick off” of a unit on forms of matter in our universe ...

Based on the interlocking structure of chainmail, this material has all the best parts of both solids and liquids.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Quarks are the smallest form of matter that we know of. So small, in fact, that ...