Ronnie James Dio

As-yet-untitled film will be based on the former Black Sabbath and Rainbow frontman's unfinished autobiography.

Get details on the event here.

Get the latest update from Wendy Dio.

Grohl reveals his shock at learning he lived near the metal icon.

See our recap and photos from the annual fundraising event.

Get details on the bolstered versions of 'Angry Machines,' 'Magica,' 'Killing the Dragon' and 'Master of the Moon.'

It was the second and last with Dio for over a decade.

See who else is joining host Eddie Trunk's team and how you can join them.

Black Sabbath guitarist recalls how close the band came to splitting in 1979.

Metal icon didn't know Heaven and Hell tour closer would be the last time he’d be onstage.