If July 9 felt like it went by super quick, there’s a reason, the Earth’s spin sped up, which means, the day was shorter. ...

By trapping trillions of gallons of water behind nearly 7,000 dams since 1835, enough to fill the Grand Canyon twice, humans have redistributed the planet’s mass enough to cause a phenomenon known as ...

A California company, Wind Harvest, is in high gear to change the dynamics of wind energy and to vastly improve the economics ...