If you draw with a pencil, you can tell how soft the graphite inside is. Pieces of graphite break off to leave the pencil mark. But can you imagine drawing with a diamond? Diamonds and graphite are ...

While landscaping brings greenery to many people’s minds, rocks are an important part of landscaping, too. Perhaps more accurately a hardscaping element, the various types of landscaping rocks add a ...

What is the rock cycle? There are three types of rocks — igneous, sedimentary, and metamorphic — that have formed over time in the Earth's different layers. A rock can begin as one type and can change ...

Scientists in Missouri are actively pursuing dozens of minerals, including rare ones, that have been found across the state.

Sedimentary rocks are made up of pieces of older rocks (igneous, metamorphic, and sedimentary) and organic remains (shells, bone, etc.). When rocks break apart from erosion they are transported by ...

Prepare for the March 7, 2026 Social Science exam with these quick notes and sample questions.

Despite seeming like a relatively stable place, the Earth's surface has changed dramatically over the past 4.6 billion years. Mountains have been built and eroded, continents and oceans have moved ...

Geologists have come up with an original explanation of how nature may produce an intriguing class of magmatic rocks that are made up of only one type of mineral. Geologists from Wits University in ...

NASA and co-researchers from the United States, South Korea and Japan have found a new mineral named “Wassonite” in one of the most historically significant meteorites recovered in Antarctica in ...

Minerals are key nutrients that your body requires to function. They affect various aspects of bodily function, such as growth, bone health, muscle contractions, fluid balance, and many other ...