While researchers traditionally thought only enzymes from microbes and plants could convert organic phosphorus into the inorganic form, Northwestern scientists previously discovered iron oxides in ...

These are signs the iron worm has ... to rust in a natural environment. In fact, iron and steel (an alloy consisting of iron and carbon) will completely reduce to iron oxide and other constituent ...

A viral video shows 'blood rain' flowing down an Iranian mountain. This rare phenomenon looks like red rain and is caused by ...

“The start of the heavy rain of the famous Red Beach of Hormoz. Serasima tourists seeing this rain is amazing,” read the caption. The reel has left Instagram users amazed. Many have responded with red ...

This oxygen combined with dissolved iron in the sea to form insoluble iron oxide, which sank to the sea floor. As it settled, sheets of red iron oxide were laid down between layers of silica-rich silt ...