A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

To produce clean energy such as hydrogen more cheaply and efficiently, the key is how quickly and inexpensively high-performance catalysts can be made with minimal power. A domestic research team has ...

New Delhi, Oct. 24 -- An eight-car inferno on a California highway exposes cracks in America's truck licensing... Trump's flying to Asia for a high-stakes handshake with Xi...India's splurging on ...

The amount of money in circulation in August increased by nearly 5.6 trillion won, marking a rise for the fifth straight month. The total balance topped 4,400 trillion won, hitting an all-time high.