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Called the eXtreme Deep Field, or XDF, the photo was assembled by combining 10 years of NASA Hubble Space Telescope photographs taken of a patch of sky at the center of the original Hubble Ultra Deep Field. The XDF is a small fraction of the angular diameter of the full moon. The Hubble Ultra Deep Field is an image of a small area of space in the constellation Fornax, created using Hubble Space Telescope data from 2003 and 2004. The new full-color XDF image is even more sensitive, and contains about 5,500 galaxies even within its smaller field of view. The faintest galaxies are one ten-billionth the brightness of what the human eye can see.
Academy Brief: New Online APPEL Courses Now Available

Vol. 5, Issue 11 Two of APPEL’s most popular courses are now available to NASA employees online.

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Project personnel inspect damage following a NASA scientific balloon launch mishap on April 28 at the Alice Springs Balloon Launching Center, near Alice Springs, Australia.
Knowledge Brief: Balloon Mishap in the Outback

Vol. 5, Issue 11 A 2010 balloon mishap serves as a valuable case study.

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Rogel Mari Sese (standing) at the first Southeast Asian Young Astronomers Collaboration Meeting in Puerto Princesa, Palawan, Philippines in November 2012.
View from the Outside: Developing a Filipino Space Program

Vol. 5, Issue 11 As one of a handful of astrophysicists in the Philippines, Rogel Mari Sese aims to advance his countrys role in space.

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NASA's Journey to Project Management Excellence
Academy Bookshelf: NASA’s Journey to Project Management Excellence

Vol. 5, Issue 11 | Download PDF How can an organization address the human dimension of complex projects?

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Apollo 4's Eight-Hour Mission
This Month in NASA History: Apollo 4’s Eight-Hour Mission

Vol. 5, Issue 11 Forty-five years ago, the unpiloted Apollo 4 spacecraft flew atop a Saturn V rocket to prove NASA could safely reach the moon.

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15 Years of Cassini
This Month in NASA History: 15 Years of Cassini

Vol. 5, Issue 10 Initially a mission to deliver the Huygens probe to Titan, the Cassini spacecraft delivered an additional, unexpected discovery.

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The powerful primary mirrors of the James Webb Space Telescope will be able to detect the light from distant galaxies. The manufacturer of those mirrors, Ball Aerospace & Technologies Corp. of Boulder, Colo., recently celebrated their successful efforts as mirror segments were packed up in special shipping canisters (cans) for shipping to NASA.
Management Brief: Inspector General Report on Project Management Practices

Vol. 5, Issue 10 The NASA Inspector General has identified four challenges that can affect whether NASA projects meet their cost, schedule, and performance goals.

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IPMC Young Professionals Workshop
International Brief: IPMC Young Professionals Workshop

Vol. 5, Issue 10 Over forty young professionals from around the world gathered to address the question: What does the next-generation workforce need to be successful?

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Masters with Masters Event
Masters with Masters: Dino Brondolo and Alan Thirkettle

Vol. 5, Issue 10 The spotlight was on Europe in a Masters with Masters event at the 2012 International Astronautical Congress in Naples, Italy.

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