Those who handle the chemical are required to renew their certification every three years. Contact Prairieland FS at 217-243-6561 to register. Samantha McDaniel-Ogletree has been a reporter for ...

John Sawyer with the Department of Agronomy at Iowa State University shares the best options for sidedressing nitrogen, in order from most to least preferable: Injected anhydrous ammonia ...

High ammonia levels are toxic and cause symptoms such as headache, confusion, disorientation, excessive sleepiness, and difficulty concentrating. These symptoms reflect ammonia’s dangerous effect on ...

Pioneering the use of hydrogen as energy.

Scientists have created a catalyst for hydrogen generation from ammonia that becomes more active with time, and by counting atoms revealed changes that boost the catalyst's performance. Scientists ...

SAN ANTONIO — H-E-B says three employees were taken to a San Antonio hospital for precautionary reasons after a small ammonia leak at its northeast-side distribution center along Rittiman Road ...

In California, drivers with disabilities can use special placards to get parking spaces closer to sidewalks and venues. What happens if you travel to another state? Do the same privileges apply?