North Carolina photographer Thomas Wyche documents the dynamics of the natural world's cycles

In order to explain the many intricate processes on Earth, scientists often create models. Whether it's how water moves through the Earth, its bodies of water,

Magma, wind, and water form different rocks in different ways. Read beneath the cracks to learn about the rock cycle and how people affect it. Bring augmented r

While a number of gases are implicated in global warming, carbon dioxide is the most important contributor, and in one sense the entire phenomena can be seen as

Every life begins, develops, and one day, ends. What animals look like during these various stages of life is quite diverse. Whether the life cycle includes egg