John Travolta advised viewers to know more about Scientology and be critical with the information presented to them.
HBO's cable-free subscription service, HBO Now, is now live on Apple TV and iOS App Store. The service has been launched with a free trial and once the free window expires the service will run customers $14.99 per month.
TV network HBO is reportedly in talks with Apple to make Apple TV one of the devices to carry its standalone streaming service - HBO Now.
