2013 Hubble Space Telescope Advent Calendar

It's time for my favorite holiday tradition: the 2013 Hubble Space Telescope Advent Calendar. Every day until Wednesday, December 25, this page will present an amazing new image of our universe from NASA's Hubble telescope. Be sure to bookmark this calendar and come back every day until Christmas, or follow on Twitter (@in_focus), Google+, Facebook, or Tumblr for daily updates. I hope you enjoy these amazing and awe-inspiring images and the efforts of the science teams who have brought them to Earth. Merry Christmas, and Peace on Earth to all. (Also, choosing the "1280px" viewing option below, if you can support it, is always a good option.)

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Most Recent

  • Omar Havana/Getty Images

    Nepal After the Earthquake

    A magnitude 7.8 earthquake struck Nepal early on Saturday, centered 10 miles below the surface, less than 50 miles from the capital of Kathmandu. At least 1,100 are already reported to have been killed by the quake and subsequent avalanches triggered in the Himalayas.

  • Smithsonian.com

    Winners of the 2014 Smithsonian Magazine Photo Contest

    The editors of Smithsonian magazine have announced the winners of their 12th annual photo contest, selected from more than 26,500 entries.

  • Martin Bernetti/AFP/Getty Images

    The Eruption of Chile's Calbuco Volcano

    Chile's Calbuco volcano erupted on Wednesday, spewing a giant funnel of ash high into the sky over a sparsely populated, mountainous area, triggering a red alert. Authorities ordered an evacuation for a 10-kilometer (six-mile) radius around the volcano.

  • NASA

    Earth Day 45

    First organized in 1970, Earth Day is a day set aside to remember and appreciate the Earth's environment, and our responsibilities and roles within it. Today, April 22, we observe the 45th annual Earth Day, and though many things have changed for the better, environmental challenges remain.

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