CNBC's David Faber breaks down Comcast's quarterly earnings results. Adam Silver reveals two crazy rule changes the NBA is ...

Comcast executives said the company's focus would shift to growing its mobile business after a bigger-than-expected loss of ...

Comcast surpassed fourth-quarter revenue estimates on Thursday as blockbuster holiday releases, including "Wicked", more than ...

Laggy internet might be a thing of the past, at least for Comcast customers. In a press release today, the company introduced ...

L4S pulls this off by giving internet packets an indicator that lets them know if they’ve run into congestion or queueing ...

Comcast has announced a new ultra-low latency connection that promises almost zero lag during gameplay and video calls.

Comcast has announced the launch of an ultra-low latency Internet service for its Xfinity customers, bringing a reduction in ...

Comcast stock fell double digits on Thursday after the company reported a bigger-than-expected drop in broadband customers ...

Comcast said fourth quarter profit surged as the company saw good results at its mobile business, at the box office and at ...

Comcast Corp.’s stock fell 4% early Thursday, after the cable company’s fourth-quarter earnings topped estimates. But it ...

Peacock had 36 million subscribers during the most recent quarter, up year over year but flat from the prior period.

The implementation of a new IETF standard could mean a huge reduction in network latency and packet loss for Xfinity ...