Earth Science Rocks!

Much of our understanding of ancient plants and animals comes from the fossil record. Big or small, fossils offer images of life on Earth from billions of years ago! Young paleontologists… More →

Minerals are everywhere and are essential to living organisms. There are thousands of recognized minerals in existence! Discover the properties of quartz, sulfur, and other minerals and learn More →

Scientists categorize rocks into three different groups depending on how the rock was formed. Humans have used rocks from all groups as tools and in construction for thousands of years.… More →

The ground beneath our feet is made up of a constantly changing mixture of soils. Soils purify water, recycle nutrients, and even change what we breathe in the atmosphere! Young scientists… More →