The nasa.gov site requires that JavaScripts be enabled in your browser. ... Contact NASA . ... The term "astronaut" derives from the Greek words meaning "space sailor," and refers to all who have been launched as crew members aboard NASA spacecraft bound for orbit and beyond. Since the inception of NASA's human space flight program, we have also maintained the term "astronaut" as the title for those selected to join the NASA corps of astronauts who make "space sailing" their career profession. ...

... HST . ... Hubble Heritage Project . ... Science Blog . ... Meetings/Workshops . ... 2016 Spring Symposium . ... HST Calibration Workshops | ... March 31 - April 1, 2009 . ... 2010 Hubble Fellows Symposium . ... 2010 HST Calibration Workshop . ... 2005 HST Calibration Workshop ( Proceedings ) . ... 2002 HST Calibration Workshop ( Proceedings ) . ... Hubble's Science Legacy: Future Optical-Ultraviolet Astronomy from Space Workshop . ... STScI/ST-ECF Workshop: Science with HST II (Proceedings only.) ...

... Conferences . ... Borysenko S.A. Investigation of fragmentation of Comet Machholz 2 (in Ukrainian) . ... Borysenko S.A. Some pecularities of Comet Machholz 2 fragmentation. 5th Open Young Scientists' Conference on Astronomy and Space Physics, April 27-30, 1998, Kyiv Borysenko S.A. Polarimetry of comet C/1995 O1 Hale-Bopp. ... 6th Open Young Scientists' Conference on Astronomy and Space Physics, April 27-30, 1999, Kyiv Borysenko S.A. First results of dynamical spectroscopy of comet Halley. ...

Positions of the carriage and focus, 2013. ... South . ... South+Flat reflector . ... Focus . ... 910 . ... 890 . March . ... Feed cabin N2. 02/2013: carriage 1131000 - old position; 2861000 - new location (when the adjusting device close to the center). ... found 18.02.2013 . ... 12516 from 7r (19.04) . ... 2863000 carriage . ... Positions of the carriage and focus, 2012. ... beginning of March - 898 mm . ...

... What's New? Bad Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... August 8, 2006 . ... A Twofer: two Bad news articles in one day! ... Not-so-sly Fox December 28, 2000 . ... Chevron Corporation's (minor) Bad Astronomy March 23, 2000 . ... Vacuuming Out the Cobwebs September 16, 1999 . ... Through Hubble's Lens October 9, 1998 . ... Sixth Rock from the Sun October 16, 1997 . ... More Bad News related to the Hubble images May 14, 1997 . ... 2008 Phil Plait. ...

Recent Changes - Search : . VLBI Schedule . LBA Home Page . ... LBA Correlation . ... Observers Wiki . ... Other VLBI . Recent Changes . edit SideBar . ... Go to new wiki . History . ... Main / . December 2014 . November 2014 . October 2014 . September 2014 . August 2014 . July 2014 . June 2014 . May 2014 . April 2014 . March 2014 . February 2014 . January 2014 . Edit - History - Print - Recent Changes - Search . ...

OptInt PmWiki . ... PmWiki . ... All Recent Changes . ... April 04, 2016, at 05:03 PM by jsy1001 ? ... November 18, 2013, at 10:50 AM by jsy1001 ? ... May 03, 2013, at 12:10 PM by jsy1001 ? ... April 23, 2013, at 04:45 PM by jsy1001 ? ... March 01, 2013, at 03:12 PM by jsy1001 ? ... February 06, 2013, at 03:34 PM by jsy1001 ? ... June 21, 2011, at 04:38 PM by jsy1001 ? ... December 03, 2010, at 12:34 PM by jsy1001 ? ... June 25, 2010, at 03:57 PM by jsy1001 ? ... August 10, 2007, at 04:08 PM by ?: ...

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Browse the articles below for new ideas for your classroom. Mercury September/October 2005: Astronomy Education and Public Outreach: Steps and Missteps Toward an Emerging Profession (pdf) . Focus on Education articles as they appeared in Mercury: . ... March/April 2000: . ... Education Newswire articles as they appeared in Mercury, by issue. ... January/February 2000 . November/December 1999 . ... March/April 1999 . ... November/December 1998 . ... November/December 1997 . ...

... APOD: 2011 December 7 Kepler 22b: An Almost Earth Orbiting an Almost Sun . ... 7.12.2011 . ... December . December 2011 . ... 2011 2012 . ... Publications with keywords: life - extrasolar planet . Publications with words: life - extrasolar planet . ... Kepler 78b: Earth Sized Planet Discovered . Extrasolar Super Earth Gliese 1214b Might Hold Water . ...

... Space flight . ... 23.11.2006 . A flight aboard the IL-76-MDK flying laboratory for microgravity simulation is planned on November 23, 2006 . ... A flight aboard the IL-76-MDK flying laboratory for microgravity simulation is planned on October 19 - 20, 2006 . ... A flight aboard the IL-76-MDK flying laboratory for microgravity simulation is planned on September 21, 2006 . ... A flight aboard the IL-76-MDK flying laboratory for microgravity simulation is planned on July 27, 2006 . ... 15.12.2005 . ...