Iron and its alloys, such as steel and cast iron, dominate the modern world, and there’s growing demand for iron-derived ...

University of Oregon chemists are bringing a greener way to make iron metal for steel production closer to reality, a step ...

The reason Earth’s oceans may have looked different in the ancient past is to do with their chemistry and the evolution of ...

The changes in ocean chemistry were gradual. The Archaean period lasted 1.5 billion years. This is more than half of Earth’s ...

A new study suggests Earth's oceans may have been green during the Archean eon, around 3.8 to 1.8 billion years ago. The ...

In the waters off Iwo Jima, a volcanic island in Japan’s Satsuma archipelago, the sea has a distinct green tint. It’s not ...

Research suggests that heavy use of chemical hair relaxers may be linked to an increased risk of certain cancers. So what then about alternatives?

Lithium-ion batteries are the dominant energy storage technology powering everything from portable electronics to electric ...

Climate experts expressed shock and dismay at the move, likening it to turning off a patient's life support monitor ...