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  • What Are Constellations? - NASA Space Place
    There are a few different definitions of constellations, but many people think of constellations as a group of stars The constellations you can see at night depend on your location on Earth and the time of year Constellations were named after objects, animals, and people long ago Astronomers today still use constellations to name stars and meteor showers
  • Constellations | NASA Space Place – NASA Science for Kids
    NASA science games, articles and activities for kids
  • CONSTELLATION | NASA Space Place – NASA Science for Kids
    What Are Constellations? Learn more about what these groups of stars can (and can’t) tell us about our place in the universe explore Glossary explore Glossary for "Sign Here!" words Make a Star Finder Make one for this month and find your favorite constellation What Is a Meteor Shower? explore How Does GPS Work? explore PDFs of Space Place activities Print-ready, downloadable PDFs of fun
  • Make a Star Finder | NASA Space Place – NASA Science for Kids
    Then, ask the person to look inside the Star Finder and pick one of the four visible constellations This time, open and close the Star Finder once for each letter to spell out his choice For example, if he chose "Lyra," you would open and close the Star Finder 4 times, once for each letter: L - Y - R - A Ask the player again to pick one of the four constellations visible Open the panel to
  • What Is a Meteor Shower? - NASA Space Place
    What causes them? If it's time for a meteor shower, you won't need a telescope, binoculars, or a high mountain to have a "star gazing" party You might need a warm sleeping bag and an alarm clock to wake you in the middle of the night But then just lying down in your own back yard will put you in the perfect spot to enjoy a great show Meteors A meteor is a space rock—or meteoroid—that
  • Stars | NASA Space Place – NASA Science for Kids
    NASA science games, articles and activities for kids
  • Play | NASA Space Place – NASA Science for Kids
    CubeSat Builder: Build a NASA play Your Name in Landsat Spell out your name with Earth imagery captured by Landsat! play Play Space Lotería! play What Did Hubble See on Your Birthday? play Name That Nebula play Snap it! An Eclipse Photo Adventure play Relay: A Laser-Based Space Learn about laser-based space communications in this game! play Color Your Universe: Find the Can you find
  • Play | NASA Space Place – NASA Science for Kids
    Learn about NASA space and Earth science with our educational games for kids
  • What Is the Solar Cycle? - NASA Space Place
    Our Sun is a huge ball of electrically-charged hot gas This charged gas moves, generating a powerful magnetic field The Sun's magnetic field goes through a cycle, called the solar cycle Every 11 years or so, the Sun's magnetic field completely flips This means that the Sun's north and south poles switch places Then it takes about another 11 years for the Sun’s north and south poles to
  • What Is a Barycenter? | NASA Space Place – NASA Science for Kids
    We say that planets orbit stars, but that’s not the whole truth Planets and stars actually orbit around their common center of mass This common center of mass is called the barycenter Barycenters also help astronomers search for planets beyond our solar system! What is a center of mass? Every object has a center of mass It is the exact center of all the material an object is made of An





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