A team of researchers at Iowa State University is developing a new way to test for nitrates in difficult-to-reach areas. The ...

Iowa State researchers are pioneering drone technology to streamline water testing for nitrates, promising faster data ...

Discover how groundbreaking drones are transforming nitrate testing for farmers by making it faster and more efficient.

The driver-volunteer from the National Bureau of Investigation (NBI) accused in the shooting incident at the Senate was ...

What makes water “water”? Though the answer to that question might feel obvious at first glance (chemical formula, H20; ...

While Iowa doesn’t currently have a black bear population, authorities say that within the next decade or two, we might be ...

A Chinese team has developed a method of converting nitrate in wastewater into ammonia.

A likely rematch is taking shape for the Iowa House District 21 seat representing parts of Warren and Marion counties. Meet ...

On this week's Close Up, Iowa lawmakers have wrapped up their work for the year, including major reform to property taxes.

Roughly 600,000 Californians still lack access to safe and reliable drinking water supplies. The problem will cost billions ...

Ltd has officially announced to the stock exchange through a regulatory filing that its energy hydrocarbon onshore business ...