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Janos Haits

John Chumack's astrophotography space photos, images, and prints - 4 views

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    "Deep Space Photos & Photography from Galactic Images ®. We display and sell high-quality astronomy pictures & prints developed at the Chumack Observatories. Images of stars, galaxy photos, sun, moon and solar system pictures, planet pictures, and constellation photos are in the Image Gallery and also available for purchase in the online store."
Morpheus Zobovic

Universe Pictures - The Most Amazing Pictures of The Universe - 0 views

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    The universe pictures of nebulae, galaxies, solar system, etc. shown on this page are considered to be the most amazing pictures of the Universe.
Morpheus Zobovic

Astronomy Pictures - Pictures of The Universe - 0 views

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    Spectacular astronomy pictures, astronomy news updates and videos from space.
Sandra Flores

First images of the comet - 0 views

Send Mars probes first images of the cometOn Sunday evening, the comet C / 2013 A1 (Siding Spring) is over flown at a distance of almost 140,000 kilometers on Mars. All active Mars probes have surv...

started by Sandra Flores on 05 Jan 15 no follow-up yet
Sandra Flores

First images of the comet - 0 views

Send Mars probes first images of the cometOn Sunday evening, the comet C / 2013 A1 (Siding Spring) is over flown at a distance of almost 140,000 kilometers on Mars. All active Mars probes have surv...

started by Sandra Flores on 09 Jan 15 no follow-up yet
Astro Biology

Latest News from Astrobiology Magazine - 0 views

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    Get latest NASA invention's pictures, discoveries, technologies, space exploration and other news only at Astrobiology Magazine. Join us on Pinterest to see current happenings in Universe.
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    Get latest NASA invention's pictures, discoveries, technologies, space exploration and other news only at Astrobiology Magazine. Join us on Pinterest to see current happenings in Universe.
Janos Haits

BBC - Universe - Very Large Telescope VLT (pictures, video, facts & news) - 0 views

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    The Very Large Telescope is in fact four telescopes, which are located on Cerro Paranal, a mountain in Chile. Each telescope is equipped with an 8.2m mirror; working together they are equivalent to a 16.4m instrument.
Janos Haits

APOD Index - 1 views

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    Astronomy Picture of the Day  Index - Main Page
Sandra Flores

Pictures of Exoplanets - 0 views

Are there direct pictures of exo-planets?It has exoplanets in a few cases with observations already able to prove directly, but if you can actually call the "photos" of exoplanets these recordings,...

started by Sandra Flores on 05 Jan 15 no follow-up yet
Sandra Flores

Pictures of Exoplanets - 0 views

Are there direct pictures of exo-planets?It has exoplanets in a few cases with observations already able to prove directly, but if you can actually call the "photos" of exoplanets these recordings,...

started by Sandra Flores on 09 Jan 15 no follow-up yet
Janos Haits

Blue Marble Navigator - 3 views

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    NASA's "Blue Marble" pictures of Earth show each month of the year 2004 to illustrate changes in snow cover and vegetation. Here, you can browse their maximum resolution of four pixels per km², as well as a slightly coarser night-lights map, enhanced by town names and national borders.
Matti Narkia

35 Stunning Hi-Res "Public Domain" Astronomy Images | BittBox - 0 views

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    In the wake of Shepard Fairey's debacle with the AP over the rights to the image he used as reference/inspiration for his wildy popular Obama poster, I wanted to share a list of Public Domain Licensed images, in this case, astronomy. Fairey's situation should hit home with all pixel junkies out there and remind us that we have to pay close attention to the licenses associated with the images we use in our design work. I've compiled a list of beautiful, inspiring astronomy images that all have a Public Domain License.
Kalyan Roy

New Hubble Pictures Suggest Milky Way Fell Together - Science News - 2 views

  • A preliminary analysis of elderly stars in the Milky Way appears to strike a blow against the prevailing theory of galaxy formation. The study suggests that several large and seemingly disparate chunks of the Milky Way galaxy formed at the same time from the collapse of a single blob of gas and dust.That’s in direct contrast to the leading galaxy-formation scenario, which holds that the Milky Way and other galaxies began small and grew bit by bit for the most part, gravitationally acquiring intergalactic gas and dust and merging with galaxies in their immediate neighborhood.
Todd Suomela

Guest Post: Evalyn Gates on Cosmic Magnification (or - Invasion of the Giant Blue Space... - 0 views

  • This is not just a pretty picture, however – the image packs a lot of scientific information. The authors extract the mass distribution in the cluster (which has implications for cosmological models), measure the mass-to-light ratio of the bright galaxy in the center of the cluster, and use the magnifying power of the lens to search for even more distant galaxies. The basic idea is to construct a model of the lens, starting with the cluster galaxies and a dark matter halo; then refine the model to reproduce the multiple images that are seen. Using this refined model it’s possible to predict the location of additional images of a given source, and to identify regions of high magnification that can then be examined for multiple images of other sources. Any additional images that are found can be used to further refine the model and so on.
  • This galaxy has been lensed by the warp in spacetime created by the cluster. Light from the galaxy, which lies almost directly behind the center of the cluster but much farther away from us, travels along several curved paths through the cluster lens, producing multiple magnified images of the galaxy. The inset box shows a computer generated model of the unlensed source galaxy, enlarged by a factor of four so that the details, including the spiral arm structure, are visible. Without the lensing power of the cluster, we would see this galaxy as a single small blue smudge. In general, lensing will both magnify and distort (shear) images of a background source. This lens is fairly unique in that we see large but relatively intact images of the spiral galaxy, which implies that the mass distribution in the central region of the cluster must be nearly uniform.
Sandra Flores

Planetary Nebulae - 0 views

Hubble Gallery of planetary nebulaeSo far, the end of a sun-like star was regarded as a fairly simple process: The star gets rid of dignified a shell glowing gas and then settles down to a long ret...

started by Sandra Flores on 05 Jan 15 no follow-up yet
Sandra Flores

Planetary Nebulae - 0 views

Hubble Gallery of planetary nebulaeSo far, the end of a sun-like star was regarded as a fairly simple process: The star gets rid of dignified a shell glowing gas and then settles down to a long ret...

started by Sandra Flores on 09 Jan 15 no follow-up yet
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