Half a dozen people in red and blue jumpsuits line up and listen attentively as their flight instructor explains the hand signals. Two fingers up means separate your legs. A thumb and pinky means to take a deep breath and relax.

“The most important thing is to smile the whole time and have fun,” says flight instructor Nick Riedel.

These fliers are about to experience the sensation of near weightlessness and air moving past them at 120 miles per hour — and without jumping out of a plane. For over 15 years, iFly Indoor Skydiving has given tentative adrenaline junkies of all ages the opportunity to experience the feeling of skydiving — with less risk and cost. click here for complete story