{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-c03aa079.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-517835be.css\" media=\"all\" /\u003e\n\u003cdiv data-title='USA: ASTRONAUT JOHN GLENN PREPARES FOR SHUTTLE MISSION' data-url='/boclips/videos/5c54be05d8eafeecae138787' data-video-url='/boclips/videos/5c54be05d8eafeecae138787' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nUSA: ASTRONAUT JOHN GLENN PREPARES FOR SHUTTLE MISSION\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30356011\" href=\"/search?publisher_ids%5B%5D=30356011\"\u003eCurated Video\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eEnglish/NatOfficials of the NASA space agency have denied reports that elder astronaut John Glenn has been cut out of a key test planned for his upcoming shuttle mission.NASA said Glenn would take part in most of the test, aimed at...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eEnglish/Nat\u003cbr/\u003eOfficials of the NASA space agency have denied reports that elder astronaut John Glenn has been cut out of a key test planned for his upcoming shuttle mission.\u003cbr/\u003eNASA said Glenn would take part in most of the test, aimed at studying how astronauts sleep in space. \u003cbr/\u003eIt's part of a battery of experiments the astronauts are to conduct aboard Shuttle Discovery during their 10-day mission. \u003cbr/\u003eNASA on Wednesday countered accusations that it secretly dropped astronaut John Glenn from one of several key experiments set for the Discovery mission.\u003cbr/\u003eOfficials at Johnson Space Centre in Houston said they decided early on to exclude Glenn from a sleep disorder test using the hormone melatonin.\u003cbr/\u003eSOUNDBITE: (English) \u003cbr/\u003e\"Now in the case of Senator Glenn not participating in melatonin, it's not a case of him withdrawing from the experiment at all. In this case we looked at the evaluation criteria and whether or not he met the inclusion criteria for the experiment, and he did not meet the inclusion criteria for the experiment.\"\u003cbr/\u003eSUPER CAPTION: Dr. Dave Williams, Director, NASA Space and Life Sciences\u003cbr/\u003eNASA said Glenn actually took melatonin during early ground-based tests.\u003cbr/\u003eResults of those tests, it added, led officials to exclude Glenn from space-based use of a melatonin pill. \u003cbr/\u003eNASA won't reveal what the physical reasons were for the exclusion, citing privacy reasons. \u003cbr/\u003eBut it adds that information about Glenn's role in the sleep disorder tests had been available for some time and denied efforts had been made to cover the results up.\u003cbr/\u003eSOUNDBITE: (English) \u003cbr/\u003e\"There has been no attempt at all to hide the fact that Senator Glenn would not be participating in the melatonin portion of the study. This information first became available in the late August time framework. And this type of information is such that we don't normally share this information with external sources.\" \u003cbr/\u003eSUPER CAPTION: Dr. Dave Williams, Director, NASA Space and Life Sciences\u003cbr/\u003eDoctor Williams was quick to add that Glenn would take part in all other parts of the sleep test, which he'd been training for with crew mate Scott Parazynski.\u003cbr/\u003eSome of the tests would include swallowing a pill the size of a small coin containing a radio transmitter.\u003cbr/\u003eOther tests vary from the simple giving of urine and blood samples to the wearing of electronic gear to measure brain waves.\u003cbr/\u003eAnd NASA insisted that Glenn's role in those tests still made him a key part of the crew.\u003cbr/\u003eSOUNDBITE: (English) \u003cbr/\u003e\"The key component of the sleep experiment is monitoring the changes that take place in the sleep cycles and rhythms of a crew member when they fly in space, and looking how their cognitive performance is affected by being in a space flight environment. So the really key scientific questions with regard to the sleep experiment Senator Glenn will still be participating in those experiments.\"\u003cbr/\u003eSUPER CAPTION: Dr. Dave Williams, Director, NASA Space and Life Sciences\u003cbr/\u003eThe 77-year-old Glenn is set to lift off with his crew mates on October 29 on a mission designed to complete 80 experiments.\u003cbr/\u003e 21 October 1998, Houston, Texas \u0026amp; Recent\u003cbr/\u003eOctober 21 1998, Houston, Texas\u003cbr/\u003e1. Wide view of NASA news conference\u003cbr/\u003e2. SOUNDBITE: (English)  Dr. Dave Williams, Director, NASA Space and Life Sciences\u003cbr/\u003eRecent\u003cbr/\u003e3. Medium view of Glenn and crew mate preparing to practice for sleep experiments with astronaut Scott Parazynski\u003cbr/\u003e4. Close view of Glenn with electrodes around his head\u003cbr/\u003eOctober 21 1998, Houston, Texas\u003cbr/\u003e5. SOUNDBITE: (English) Dr. Dave Williams, Director, NASA Space and Life Sciences\u003cbr/\u003eRecent\u003cbr/\u003e6. Mid shot of Glenn (seated) watching computer screen monitoring vital signs\u003cbr/\u003e7. Close up of computer screen showing Glenn's vital signs\u003cbr/\u003e8. Close up of Glenn\u003cbr/\u003eOctober 21 1998, Houston, Texas\u003cbr/\u003e9. SOUNDBITE: (English)  Dr. Dave Williams, Director, NASA Space and Life Sciences\u003cbr/\u003eRecent\u003cbr/\u003e10. 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