Double your endurance, lose weight and gain fitness in only 20 minutes, three times a week! Sound too good to be true? Not with SPRINT 8 Exercise Program, created by Phil Campbell. Phil will be ...

Sprint Nextel provided law enforcement agencies with customer location data more than 8 million times between September 2008 and October 2009, according to a company manager who disclosed the ...

Phil Campbell, the author of Sprint 8 Cardio Protocol, is an exercise physiologist who specializes in speed training. Three decades ago he started experimenting with his own personal training regimen ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Working in that workout in 30 minutes or ...

With a cushioned belt, impressive speed range and Bluetooth-compatibility, the JTX Sprint-8 Pro brings serious performance to your home RW verdict: The JTX Sprint-8 Pro is a sturdy, mid-range ...

It has been about a month since the last earnings report for Sprint (S). Shares have added about 8.3% in that time frame, outperforming the S&P 500. Will the recent positive trend continue leading up ...

RW verdict: The JTX Sprint-8 Pro is a sturdy, mid-range treadmill that delivers gym-level stability, smooth cushioning and a generous running deck for serious training at home. While it lacks a flashy ...