The low-lag feature is free but only available for some apps on a subset of the Philadelphia cable giant’s network.

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

Find the fastest and the most affordable internet providers in Sebring with the help of CNET’s broadband experts.

Comcast is unveiling ultra-low lag connectivity when it comes to highly interactive applications like gaming, video conferencing and virtual reality.

Comcast's L4S testing is bringing low lag internet to six American cities, with the goal to make it free for all of the ISP's customers.

Craig Moffett, MoffettNathanson, joins 'Squawk on the Street' to discuss Comcast's quarterly earnings results, why things will get better for the company, and much more.

5G home internet often reaches rural households where cable and fiber aren’t available, and it’s a significant step up from ...

The fine print says you could pay as much as $100 if you aren’t an Xfinity internet customer and set up autopay from a bank ...

Ookla, a company that specializes in internet speed testing and analysis recently released their latest speed test ...

The mayor said he had many conversations with frustrated residents during the pandemic about only having one choice for internet service.

As more pay-TV operators embrace slimmer packages, Comcast Xfinity is rolling out Sports & News TV, a $70-a-month offering.

Comcast announced on Thursday the launch of Sports & News TV, a new video package for its Xfinity internet customers, as part ...