Used coffee grounds have been touted as a fertilizer hack, but is this method safe to use on your sunflowers? Here's what ...

From a distance, Biosphere 2 emerges from the cacti and creosote of the Sonoran desert like a gleaming oasis, a colony of ...

The cultivation of rice—the staple grain for more than 3.5 billion people around the world—comes with extremely high ...

Fall is the perfect time to fertilize your lawn. In many regions, autumn is when abundant rainfall and cool weather inspire ...

A new study has revealed how tiny microbes in rivers and wetlands across China help clean up excess nitrogen pollution, ...

Alabama is preparing to execute a man convicted of killing a woman during a 1997 gas station robbery. Fifty-year-old Geoffrey ...

Rice, a staple for billions, is one of the most resource-hungry crops on the planet—but scientists may have found a way to ...

The science pros at The King of Random fill a giant 6-foot balloon with liquid nitrogen.

Nebraska’s Nitrogen Reduction Incentive Act (NiRIA) program will provide financial incentives to farmers who reduce nitrogen ...

Astronomers have observed a white dwarf, a highly compact stellar ember, that appears to have gobbled up an icy world akin to ...

Scientists show that nanoscale selenium can reduce fertilizer use by 30%, improve rice nutrition, and lower greenhouse gases.