Just in time for season two of Stranger Things, Comcast today announced the availability of Netflix Ultra HD (UHD) 4K programming on Xfinity X1. Featuring seamless access to the entire Netflix catalog ...

Following closely in DirecTV's footsteps, Comcast has become the second major US pay-TV provider to start offering Ultra HD (UHD) programming to its subscribers. Comcast, the biggest pay-TV operator ...

Comcast Internet Service has Flex 4K streaming and hotspot services. Find the right speed of service for your home by answering a few simple questions to have Comcast match you with the right plan.

After revamping its internet offerings in June, Comcast is now overhauling its Xfinity TV packages, which include new plan names and retooled pricing. Starting Wednesday, subscribers will now get the ...

Comcast is to capture footage of the upcoming Sochi Winter Olympics in ultra-high 4K definition. Tony Werner, Comcast's chief technology officer, outlined the media giant's plans at a CES panel to ...