Over a typical two-year rotation of corn and soybeans, 40% of nitrous oxide emissions are in the fertilizer-free soybean year ...

AMES, Iowa – An Iowa State University engineer floats in the air while other researchers hang tight to a metal frame surrounding and supporting their special printer. (A Cy the Cyclone toy mascot all ...

The interplay between the genetic makeup of crops and the conditions in which they grow is difficult to untangle. A research ...

AMES, Iowa – Innovation often starts with a problem or challenge. For Zane Lenz and Grant Veenstra, it was their ...

A giant musk turtle is one of the two species of turtles studied by a research team led by Nicole Valenzuela, professor of ecology, evolution and organismal biology at Iowa State University, in a ...

Researchers tested new nanoink and printing technologies on the "roller coaster" of NASA microgravity flights. They demonstrated that electronic circuits can be printed in zero gravity. That could ...