http://www.redorbit.com/news/video/todays-picks/ http://www.redorbit.com/media/themes/redorbit/images/logo_160x80.gif http://www.redorbit.com/ 160 80 Oral zinc supplements may help zap a cold -- but could also cause some unpleasant side effects. ]]> http://www.redorbit.com/news/video/todays-picks/1112540462/oral_zinc/ 2012-05-23 04:55:03 People who are always distressed, and constantly have negative emotions, have worse health outcomes. ]]> http://www.redorbit.com/news/video/todays-picks/1112540464/heart_personality/ 2012-05-23 04:50:04 The Landsat program is the longest continuous global record of the Earth's surface, and continues to deliver both visually stunning and scientifically valuable images of our planet. This short video highlights Landsat's many benefits to society.  credit:  NASA ]]> http://www.redorbit.com/news/video/todays-picks/1112540246/a-landsat-flyby/ 2012-05-23 04:30:16 A newly FDA approved treatment for aging skin involves taking a biopsy and growing the patient's own skin cells before injecting them back into their face. Marianne Favro reports. ]]> http://www.redorbit.com/news/video/todays-picks/1112539617/facial_filler/ 2012-05-23 04:15:07 It's a battle every night for millions of people to just fall asleep. And it's a battle that apparently many are losing. Now the government has put a number of those who are "sleep deprived." ]]> http://www.redorbit.com/news/video/todays-picks/1112540256/robert_bazell_reports_on_the_numbers_of_sleep_deprived_americans/ 2012-05-23 04:10:05 See the dramatic results from a simple device that’s changing the minds of many wounded warriors considering a life-changing procedure.  credit:  Ivanhoe ]]> http://www.redorbit.com/news/video/todays-picks/1112540405/wounded-warriors-amputation-alternative/ 2012-05-23 04:00:42 Dr. Nancy Snyderman reports on how the diabetes crisis may be even worse than first thought. ]]> http://www.redorbit.com/news/video/todays-picks/1112540255/dr_nancy_reports_on_a_much_worse_diabetes_epidemic/ 2012-05-23 03:45:04 NASA Administrator Charles Bolden addressed media representatives (Tuesday May 22) at the Kennedy Space Center in Florida following SpaceX NASA demonstration flight launch to the International Space Station.  credit:  NASA ]]> http://www.redorbit.com/news/video/todays-picks/1112540245/charles-bolden-after-spacex-launch/ 2012-05-23 03:20:39