An agreement between the U.S. and Kazakhstan has given a group of American investors with ties to the president and the commerce secretary access to one of the world’s largest untapped reserves of ...

The lawsuit aims to hold fossil fuel companies responsible for a heat wave in Portland five years ago. The industry says the case should be thrown out. By Karen Zraick Gregg Phillips was in charge of ...

Jean-Marie Tarascon ponders on the value of lithium, an element known for about 200 years, whose importance is now fast increasing in view of the promises it holds for energy storage and electric cars ...