From National Geographic (Spain), April 29, 2021: Fermilab houses some of the last remnants of small populations of historical plants as told by Fermilab ecologist, Walter Levernier.

From Daily Herald, Nov. 27, 2020: Fermilab Natural Areas is restoring 500 acres of grassland near Eola Road at Fermilab to serve as a breeding habitat for several endangered and threatened bird species that do not use tallgrass prairies or woodlands, such as the upland sandpiper, bobolink and Henslow’s sparrow.

On the east side of the Fermilab grounds, a few large, stately honey locust trees grow directly over the bike path, where they dump most of their pendulous, spiral bean pods in the fall and winter. Photo: szántó

If you live in the Chicago suburbs and have ever taken a walk on the Fermilab hike-and-bike trail along Batavia Road, you’ve probably noticed large trees with long, slender bean pods, which — even after they fall to the ground — are ignored by wildlife. Not that long ago, mammoths, mastodons and giant ground sloths roamed the Fermilab grounds and feasted on these bean pods, along with the fruit of two additional species that still can be found growing on site.

This Wednesday, April 22, we celebrate the 50th anniversary of Earth Day. Although we are unable to celebrate together right now, there are many ways that we can all celebrate Earth Day from our homes. Read on to learn how.

From Kane County Chronicle, Dec. 16, 2019: The Commission on Excellence in Ecological Restoration has recognized Fermilab with a Chicago Wilderness Excellence in Ecological Restoration Award. The commission was impressed with the lab’s knowledgeable staff, their work and its dedication to helping protect, restore and maintain one of Chicago Wilderness’s significant natural areas.