Sprint Nextel Corp. is bolstering communications networks in Detroit in time for Sunday’s Super Bowl XL, but the added network capacity won’t disappear when the game’s over. Three wireless networks ...

BOSTON — Sprint Corp. plans to upgrade its fiber-optic connection across the Atlantic Ocean, using Cisco Systems Inc. routers to expand its Internet virtual private network (VPN) services, the ...

Sprint is the last U.S. wireless network that offers new customers unlimited data plans for their smartphones–a huge boon for data-hungry mobile users and recent adoptees of the iPhone. But as ...

Sprint recently completed a major tower upgrade that it says dramatically improves coverage north of the Quad-Cities, along Iowa 30 between Dewitt and Cedar Rapids. Customers can view the latest ...