Shoelaces have been around for a long time. Laces were made of rawhide in ancient times. Rawhide laces held pieces of leather together. This formed a sandal to protect bare feet.
Photo Credit: Lee Rogers/E+/Getty Images
In the Know
How We Help after Hurricanes
Local governments have helped. State governments have helped. The national … read more
In the Know
Your Shadow and the Sun
As the day gets closer to noon, the Sun is high … read more
In the Know
Black History Month
Ruby Bridges and Barack Obama Ruby Bridges and Barack Obama … read more