Conjunction

• Jupiter, Saturn to line up in ‘Christmas star’ conjunction of planets

  Jupiter and Saturn will appear to merge in the night sky into one bright 'star' on Monday, Dec. 21.

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  Dec 18, 2020
  
• Look up: Venus and Mercury dazzle at sunset

  Have you noticed two bright objects in the western sky just after twilight? Don't worry: they aren't UFOs, they're planets.

  Science

  Jan 13, 2015
  
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• 7 astronomical events you don’t want to miss in 2015

  Mark your calendars: 2015 is another year chock-full of astronomical events that you don't want to miss.

  Science

  Dec 31, 2014
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• Sky observers enjoy planetary trio

  If you had a clear sky on Sunday, you might have noticed a celestial triangle in the western sky.

  Science

  May 27, 2013