Some may occur as a result of lower testosterone levels and can include: 1  Changes in sexual function. This may include reduced sexual desire, fewer spontaneous erections â such as during sleep â and infertility. 2  Changes in sleep patterns. Sometimes low testosterone causes insomnia or other sleep disturbances. 3  Physical changes.
Solar Eclipse Viewed at Georgia Tech. May 30, 1984. Rod had been following the predictions of an annular solar eclipse viewable in Atlanta for months. On the day of the eclipse he took Mark and Michael Vinson to see the eclipse at Georgia Tech where a number of telescopes were set up on the roof of the Physics Building.
Great American Eclipse | Total solar eclipse of Aug 21, 2017. On August 21, 2017, nature's grandest spectacle -- a total eclipse of the sun -- will slide over the United States from Oregon to South Carolina. This is your guide to understand, plan for, and view this amazing sight!