Astronomy and Space Science


NGC4103, Lowell Observatory, Z. Frei, et al.
Some of the links on this page contain descriptive symbols which indicate what type of material can be found by following the link. Select any symbol for a definition of that symbol, or select theSymbol Glossary for all the definitions.


Galileo Jupiter Probe

Mars Missions

  • Mars Pathfinder
  • Mars Global Surveyor
  • 98 MARS SURVEYOR
  • Note: Main NASA site has latest information. Mirror sites (available from main Mars Missions page) are updated daily.
    Yahoo - Science:Astronomy
    Yahoo - Computers and Internet:Multimedia:Pictures:Space and Astronomy
    Yahoo - Science:Astronomy:Comets and Meteors:Comet Hyakutake
    Naked Eye Viewing of C/1996 B2 (Hyakutake)
    Basics of Space Flight
    A view of the Moon.
    Sunrise/Sunset computation
    Yahoo - Computers and Internet:Multimedia:Pictures:Space and Astronomy
    Yahoo - Science:Astronomy
    Yahoo - Science:Astronomy:Comets and Meteors:Comet Hyakutake
    Evidence of Primitive Life From Mars
    From NASA
    Mount Wilson Observatory · Services · StarMap
    Generate a map of the sky as seen from any location on earth. Displays stars, constellations, planets, and more, but no star or constellation names.
    The Dome of the Sky
    Generate a map of the sky as seen from selected (rather limited) locations and times. Displays stars and constellations with names. Also has history and mythology of constellation and star names.


    Symbol Glossary Home