An Adaptable Species: Part 2 Of 4 (Part 1) Episode 11: The Immortals, Cosmos: A SpaceTime Odyssey

Buzz Aldrins self-portrait during Gemini 12 with the Earth reflecting off his visor, 12 November 1966

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Vela Supernova Remnant : The plane of our Milky Way Galaxy runs through this complex and beautiful skyscape. At the northwestern edge of the constellation Vela the telescopic frame is over 10 degrees wide, centered on the brightest glowing filaments of the Vela Supernova Remnant, an expanding debris cloud from the death explosion of a massive star. Light from the supernova explosion that created the Vela remnant reached Earth about 11,000 years ago. In addition to the shocked filaments of glowing gas, the cosmic catastrophe also left behind an incredibly dense, rotating stellar core, the Vela Pulsar. Some 800 light-years distant, the Vela remnant is likely embedded in a larger and older supernova remnant, the Gum Nebula via NASA

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Fill your void

NGC 5189.

Credit: NASA, ESA and The Hubble Heritage Team (STScI/AURA)

Geometry and symmetry in plants, part 2

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The NASA “Worm” Logo

Just like many organizations, the style and logos can change over time. You are probably most familiar with our “meatball” logo. No, unfortunately this does not refer to the delicious food. This logo (below) is our most popular symbol, and dates back to 1959.

But, we’ve also had other insignia that represented our organization throughout the years.

The “worm” logo (below) was used by the agency from 1975 until 1992. The organization wanted to create a more “modern” logo, which resulted in the unique type style of the “worm” logo.

Even though this logo was retired in 1992, the Graphics Standards Manual is still available online HERE.

You can also read up about the emblems, logos and insignia used by NASA throughout the years in a new e-Book available for free HERE.

Make sure to follow us on Tumblr for your regular dose of space:http://nasa.tumblr.com

Islamic Art

Most everyone is familiar with geometry and patterns.  The above image by Richard Henry is included here to give some mathematical frame of reference.  The artistic emphasis of these ideas gained prominence due to certain religious rules in Islamic religious texts forbidding the portrayal of human forms in worship.  Additionally, the advanced mathematical discoveries in the middle east brought about some wonder toward the patterns of these ideas.  The underlying message in such geometries, within the Islamic context, is the infinite and natural power of God.  It is important to note that ideas like zero, our decimal counting system, and algebra originated from India and the middle east.  Arabic calligraphy is also similarly celebrated and made the subject of  many past and current Islamic art.