With a visual magnitude of -1.46, the star is outshone only by several planets as well as the International Space Station. Because Sirius is so bright, it was well-known to the ancients. What came as a surprise to astronomers was the discovery of a companion star, Sirius B, in 1862.
Sports offer many health benefits, some less obvious. Clearly, sports will improve your fitness and weight goals. However, they also encourage healthy decisions such as not smoking or drinking and offer hidden health benefits such as a lower chance of getting osteoporosis or breast cancer later in life.
The authors make their findings clear, concluding: âSports participation is common among U.S. high-school students and is associated with numerous positive health benefits and few negative health behaviors.â Encourage your children to participate in athletics as part of a healthy lifestyle. For more information on the many benefits of exercise and fitness, go to http://www.chiroweb.com/tyh/sports.html . Reference: Pate RR, Trost SG, Levin S, et al. Sports participation and health-related behaviors among U.S. youth.