Why Do Leaves Turn Red in Autumn?
Fall is stressful, for humans and plants alike. Plants cope by deploying a highly useful and beautiful color change. ...read more
Fall is stressful, for humans and plants alike. Plants cope by deploying a highly useful and beautiful color change. ...read more
Fungi helped prehistoric plants transition to life on dry land nearly 500 million years ago. Today, they continue to work with plants and trees in a mutual exchange of nutrients. ...read more
Masses of people tumbled through the streets of Strasbourg in 1518, dancing toward their doom. Scholars still struggle to understand why. ...read more
While they're meant to imitate natural cannabis, these lab-made substances barrage users with severe symptoms and are harder to quit. ...read more