When did landscapes first start to change as a result of human intervention? So far, most research, history, and study seemed to indicate that it all began with the Industrial Revolution. However, last month, this assumption was challenged by a new study. Humans may have actually started changing the landscape 4,000 years ago! Let’s take a look at how the new study was conducted, what it found, and what it means for our warming planet. Mud Cores In order to understand our planet, scientists study the one thing that has prevailed throughout the Earth’s history - mud records. These records,...