What is a cardio workout?

Can someone give me a good cardio workout or just tell me how long should I run a day ???

What are the best cardio workouts for calorie burning?

What are some good rock or heavy metal songs while doing cardio???

what is a good workout plan I want it to be kinda hard

Hi i was just wondering if you knew any cardio workouts cause I'm not fat but I'm starting netball soon and I just want to be...

I go to school in the morning work at night. So I only have 30 minutes to workout. How can I get in shape?

I really want to lose weight. No I'm not overweight, but I really want to get in shape for soccer again by going for runs, a...

About how many minutes a day it's good to make cardio exercises to help tone legs and glutes?

Can anybody make a really effective muscle gaining workout plan for my upper body so I can have a noticable difference by da ...

My workout routine consists of excersises such as crunchers,squats and stuff like that. But I dont really run that much. if ...