Do manganese oxides support the theory that Mars once had more oxygen? New experiments contradict that view.

Scientists report using a simple process to stabilize an unruly binary chloride molecule, manganese trichloride.

Pollution from more frequent floods and wildfires – exacerbated by the warming climate – is threatening human health and poses particular risks to the brain.

Special materials let ants, spiders, and scorpions send a sharp pain to prey that they wouldn't be able to deliver on their own.

Special materials let ants, spiders, and scorpions send a sharp pain to prey that they wouldn't be able to deliver on their own.

"These new findings are especially relevant, considering that preeclampsia rates are increasing and we still lack any good strategy for preventing it."

Manganese isn't particularly toxic, but it can cause significant—potentially dangerous—changes in the water in lead pipes.

A new study breaks down how maganese exposure puts welders and others at a higher risk of developing Parkinson's disease-like symptoms.

Manganese, an inexpensive metal used in soda cans could advance one of the most promising sources of renewable energy: hydrogen fuel cells.