As China has begun to impose restrictions on rare earths, a one-year pause not withstanding, the U.S. is racing to build up its own supply chain.

From the burning of wood to the action of medicines, the properties and behavior of matter are governed by the way chemical elements bond with one another. For many of the 118 known elements, the ...

There are many healthy foods high in lithium, including potatoes and cereal. But the amount may vary depending on the source.

We need thoughtful commentary on tech’s implications for learning. John McWhorter’s shrug of an Atlantic essay was anything but.