CEDAR RAPIDS, Iowa (KCRG) - On the University of Iowa’s Oakdale campus in Coralville, you’ll find a rare mature American chestnut tree. Campus arborist Andy Dahl has made trees his life’s work — ...

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If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

Bennett Stirtz scored a career-high 36 points against Northwestern, leading Iowa to its sixth consecutive Big Ten victory. KCRG-TV9 First Alert Storm Team Meteorologist AJ Rickman has your latest ...

The real story of how immigrant labor came to define the construction industry. By Ronda Kaysen and Robert Gebeloff Ronda Kaysen interviewed 60 laborers, industry leaders and academics, and Robert ...

Green snakes are among the most fascinating reptiles on Earth, not only because of their bright colouration but also due to their role in the ecosystem. Green snakes inhabit all of North America, ...

The segregation and disenfranchisement laws known as "Jim Crow" represented a formal, codified system of racial apartheid that dominated the American South for three quarters of a century beginning in ...