During this period of social transformation, philosophical or occult religious movements like Spiritualism and Helena ...

Patience, and the use of native plants, are a big boost to wildlife biodiversity. By Lisa Casey, ASLA The Lurie Garden buzzed ...

Scientists made fake leaves and dropped them in water tanks to observe how different shapes move as they sink.

The spotted lanternfly, a leaf-hopping invasive pest first detected in the U.S. a decade ago, has steadily spread across the ...

Among the species hardest hit is the monarch butterfly, with its vivid orange-and-black wings and one of the most ...