President Donald Trump's speech at the Iowa State Fairgrounds marks the kickoff of the yearlong celebration of America's ...

Iowa State engineers, left to right, Connor Thorpe and Shan Jiang helped invent the "Flow Guiding Barrel," which improves ...

Plant scientists have used a standard "gene gun" since 1988 to genetically modify crops for better yield, nutrition, pest resistance and other valuable traits.

Nitrates, fecal bacteria, sediment and other pollutants in the Des Moines and Raccoon rivers threaten safe drinking water for ...

Wildlife sightings are many times just a lucky thing of being in the right time at the right place with the right ...

How many times have you heard the phrase "knee-high by the Fourth of July" when referring to corn crops? What does it mean?

Ted Corrigan hates the color baby blue. It might be an obscure fact but one that staff at Des Moines Water Works will add to ...

For flowers that will bloom forever, wood offers a change from silk and fabric. Find out more about an area business ...

Republican leaders in the House are sprinting toward a vote on President Donald Trump’s tax and spending cuts package, ...