Daughters of the Stars

  Galileo Galilei, Nicolaus Copernicus, Johannes Kepler, William Herschel, and Edwin Hubble.  Perhaps these names sound familiar, and for good reason. Each made profound advancements in astronomy.  Copernicus first proposed that the solar system was heliocentric rather than geocentric.  Galileo fiercely defended the Copernican model, is credited with creating the …

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The Roundest Identified Space Object

From years of observation, scientists confirm the distant star Kepler 11145123 as the roundest natural object studied in the observable universe.  Most toy solar system sets represent the planets as perfectly rounded, all orbiting an equally circular sun. Aside from the completely inaccurate sizing of the planets relative to the …

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The Last Year of Cassini

After over 12 years studying Saturn, NASA’s Cassini spacecraft begins its intrepid finale: a yearlong two-part mission. Before we reach the end of Cassini’s voyage in September 2017, the spacecraft is scheduled to complete two missions: The F-ring orbits and the Grand Finale. The F Ring Orbits  Cassini will venture …

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Oxygen May Not Always Lead to Life

The search for alien worlds has expanded into its own branch of astronomical research.  The prospect of finding “Earth Proxima” or Earth 2.0 not only excites the imagination, but also represents a tangible possibility in what could be the near future.  According the NASA’s Exoplanet Archive, as of August 18th, …

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