At 2.5 billion years old and weighing in at 2.5 tonnes, the banded iron formation is so heavy that Museum engineers had to reinforce ... rock within the specimen are made up of black and red bands of ...

New bands formed out of a love for Kiss and Black Sabbath but also Minor Threat, Fugazi, and Bad Brains. And the ethos between heavy metal and punk rock created an ethical dilemma. He said that ...

Think hair metal and grunge don't mix? These five albums will blow your mind — and maybe even mess up your perfectly teased ...