Crank up the speed and go all-out for some sprints, mess with the incline to power through hill climbs, or get bold and throw in walking lunges to create a spicy HIIT session. These seven ...

Picasso paintings. Jasper Johns ale cans. Irving Penn photos. The cosmetics heir created the model for the headline-grabbing donation that museums dream of today. By Carol Vogel The Smithsonian ...

We list the best free stock video sites, to make it simple and easy to find copyright-free video clips online. Using free stock videos in the right places of projects can really bring projects to ...

Description: Learn the basics of high-intensity interval training, with exercises featured in AARP’s book “The Whole Body Reset.” Description: Learn the basics of high-intensity interval training, ...