Dan Gilbert's Rock Entertainment Group is bringing the immersive entertainment experience Cosm to downtown Cleveland.

CLEVELAND, Ohio - Property owned by Dan Gilbert’s Bedrock real estate company just north of Rocket Arena will become home to ...

Cosm will anchor a larger Downtown Cleveland project called the Rock Block, through a deal with Detroit-based developer ...

Rock Entertainment Group announced June 30th that he company, which also owns the Cleveland Cavs, has won the WNBA's 16th ...