Boost your power and endurance with this NFL-style strength workout—8 key exercises designed to build upper-body, core, and ...

Firm and sculpt your arms after 50 with five simple moves—no heavy equipment needed. See tighter, smoother results in 30 days ...

Sometimes, it takes just two dumbbells, 30 minutes and a whole lot of willing to build muscle. This express upper-body ...

Head to nearly any packed gym, and you’ll probably see at least one woman working on her core. Maybe she’s whipping out some bicycle crunches, or holding still in an impressively-long plank. There are ...

Strengthening your shoulder muscles with exercises like bent-over row and mountain climbers can help you gain definition and maintain mobility.

To keep running long and strong, you need to have a solid strength foundation – and this training plan will help you to ...

Warm up with a 10-minute easy jog. Run 30–60 seconds at a hard effort, followed by a 1-minute easy jog or walk. Repeat 6–8 ...