Discovery, through its subsidiaries, is a media company that provides content across distribution platforms, including pay-television, free-to-air and broadcast television, and direct-to-consumer subscription products. Co.'s portfolio of networks includes nonfiction television brands such as Discovery Channel, HGTV, Food Network, TLC, Animal Planet, Science Channel, and MotorTrend . Co.'s portfolio includes Eurosport, a sports entertainment provider. Co. classifies its operations in two segments: U.S. Networks, consisting of domestic television networks and digital content services, and International Networks, consisting of international television networks and digital content services.