Watch the clip below. Becoming Led Zeppelin will be released in over 200 IMAX cinemas across the US and Canada on February 7, with a one-night-only early screening on February 5. Tickets for those ...

Although the IMAX format has been around since 1970, Hollywood has only come to embrace it within the last 25 years. Now, IMAX films are such a key part of the cinema landscape that studios jockey ...