Scientists have discovered a remarkable new form of symbiosis — a bacterium that lives inside a single-celled organism (a ...

Mid-tier precious metals miner Endeavour Silver reported on Friday that its Terronera silver/gold project was nearing completion, with the company focused on maintaining its construction schedule and ...

While silver pieces are beautiful and elegant, they come with regular maintenance to keep tarnish and dirt build-up at bay.

Mercury glass has come a long way since the days it was made using actual mercury. Nowadays, authentic mercury glass is made ...

Increasing levels of nitrate in Ontario’s watersheds including the Grand River is a serious issue for the entire province, says Mayor Kevin Davis. But the mayor is optimistic that solutions can be ...

The U.S. Environmental Protection Agency recently added segments of five rivers near large Iowa cities including Cedar Rapids to the state's impaired waters list for nitrate — over the repeated ...

CERESCO, Neb. (KLKN) – A study released Thursday by the Nebraska Department of Environment and Energy found high levels of nitrate in groundwater. Nitrate is a naturally occurring compound ...

SINGAPORE – To see if a firm’s employees would fall victim to scam calls, cyber-security officers can upload the phone numbers of their co-workers onto an app and track how they respond.