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

Researchers -- as well as a toy Cy the Cyclone -- test their nanoink and printer technologies during a NASA microgravity ...

AMES, Iowa – Understanding how both environmental conditions and genetic makeup affect crops is essential to developing varieties that are more resilient and productive. But the intricate interplay ...

AMES, Iowa – In their long strings of nucleotides, DNA molecules hold massive troves of genetic data providing instructions for how living organisms should function – the blueprint of life. How the ...

AMES, Iowa – Innovation often starts with a problem or challenge. For Zane Lenz and Grant Veenstra, it was their dissatisfaction with standard protein shakes. So, the Iowa State University students ...

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 ...