What FACTS ABOUT ROCKS do you know? They are abundant on earth, and yet little is known about them. These facts will increase your knowledge of the rocks.

The low SiO2/Al2O3 ratios (3.67 to 6.60) suggest their low sedimentary maturity ... to moderate alteration of the source rocks. This alteration is different from simple alteration as the sole control ...

Last week, we ranked the best rap albums of the year. Today, we’ve assembled a comprehensive list of our favorite rock albums of the year. “Rock” is an arbitrary term nowadays, a placeholder ...

Read more about how Pew Research Center measures the religious composition of the United States. When the U.S. Congress convenes for its 119th session on Jan. 3, it will have marginally fewer ...

Rock legend Lenny Kravitz took to the stage in Times Square tonight, December 31, to help ring in the new year during Dick Clark’s New Year’s Rockin’ Eve. He joined artists like Sophie Ellis ...