Earth Day is almost here. What is Earth Day? It’s an annual event celebrated on April 22nd when activities are held in t ...

Spark curiosity with 29 exciting at-home science projects for kids! Fun, easy activities that teach science while keeping them happily busy. Teaching and keeping kids entertained simultaneously isn't ...

Many human activities release ... other trace gases. The Earth has a layered structure made up of the crust, the mantle, the outer core and the inner core. These layers each have different ...