Stung by customer losses, Comcast says all its new plans have unlimited data No data caps: "Four simple national Internet tiers that include unlimited data." ...

Comcast announced new Xfinity price plans that all include unlimited data and several other perks, here are the details.

Comcast is changing its Xfinity plans nationwide to make them simpler, and it’s removing data caps so that the plans have truly unlimited data.

Comcast has announced it is streamlining its Xfinity internet plans. It will also drop data caps for real unlimited data.

See where Xfinity Series drivers will roll off for Friday's qualifying session at Atlanta's EchoPark Speedway (3 p.m. ET, The CW App).

Community leaders in rural Miami County, Kansas, cut a ribbon Monday celebrating Comcast's completion of its two-year broadband infrastructure project.

Earnhardt's win as a crew chief is the latest addition to his resume in Xfinity competition, which includes 24 career wins as a driver and back-to-back series championships in 1998 and 1999.

Comcast introduces a 5-year price guarantee for Xfinity customers, offering unlimited data and no contract, enhancing value and transparency.

Daniel Suarez rallied from the rear to capture the checkered flag in Saturday's Xfinity race. Can he do the same in Mexico City on Sunday in Cup?

The NASCAR Xfinity Series at Mexico City will air on The CW, and streams live on DirecTV (free trial). What: Explore the Pocono Mountains 225, a NASCAR Xfinity Series race ...

Local hero Daniel Suarez takes dramatic last to first NASCAR Xfinity Mexico win Suarez will have to go to a backup car and be forced to come from the rear of the field. And JRM has very little ...

Eight months after launching, the Chicago Sports Network will finally hit the airwaves on Comcast, but it’s going to cost subscribers more to watch the White Sox, Bulls and Blackhawks.