Extracting history from a cornfield

aerial of Heyworth archaeological site

Biochar may boost carbon storage, but benefits to germination and growth appear scant


Aggressive, non-native wetland plants squelch species richness more than dominant natives do


'Citizen scientists' help track foxes, coyotes in urban areas


Researchers update Illinois standards for storm frequencies


PRI curator co-edits detailed atlas of world's freshwater mollusks


PRI staff, advisory board member honored at 2019 Celebration of Excellence


George Roadcap

Roadcap receives CAPE Award


Get to know Illinois State Archaeologist Tim Pauketat

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