Olympic Games History, Barbells, and Professional Athlete Tips

Olympic barbells differ from regular ones in dimensions and weight capacity. Learn why the Olympics split into summer and winter editions and how pro swimmers train for success.

What Kind of Goggles Do Olympic Swimmers Use?

Published Jul,08 2011 | By Martha Premie

The use of goggles by swimmers was not allowed in the Olympics until 1976. Presently, Olympic swimmers use goggles to be able to see under water while swimming at high speeds and to keep their eyes protected from chlorine and other chemicals present in pool waters.

Martha Premie began writing in 2001. She is a licensed acupuncturist in Asheville, North Carolina, where she also teaches yoga and consults individuals on holistic health and nutrition. She has been published by the "Mountain Express Asheville" and "Take 5." Premie holds a degree in literature from SD Mesa College and a Traditional Chinese Medicine degree from the Daoist Traditions School of Chinese Medicine.