Inventor Keahi Seymour has always wanted to run like a speedy animal, and his latest creation was inspired by the gait of ostriches. At the age of 12, he began sketching footwear, and five years later, his first prototype using old Rollerblade boots, became a reality. It consisted of steel tubing, and bungee cords. His new Bionic Boot can propel users forward at up to 25 miles per hour. The eventual goal is to boost the speed to 40mph by upgrading the springy heels with electrical actuators. Click here to view the first image in today's viral picture gallery. Continue reading for the five most popular viral videos today, including one of an anti-drone slingshot shotgun.