DISCOVER Magazine. Science, Technology and The Future
Current Issue
Subscribe Today »
  • Renew
  • Give a Gift
  • Archives
  • Customer Service
  • Facebook
  • Twitter
  • Newsletter
  • Health & Medicine
  • Mind & Brain
  • Technology
  • Space
  • Human Origins
  • Living World
  • Environment
  • Physics & Math
  • Video
  • Photos
  • Podcast
  • RSS
Bad Astronomy
« Angry slippers are angry
Bad Universe Episode 3 airs Tuesday April 19 »

Dust, from the desert below to the galaxy above

I’ve been posting some amazing time lapse videos of the night sky here lately, and I’ve been trying to set the bar pretty high. I like all the ones I’ve seen, but they have to have something special, something that sets them apart, for me to embed them here.

This one does just that. Earlier this month, photographer Terje Sorgjerd went to Mt. Teide in the Canary Islands to photograph the sky. He was upset when a Saharan sandstorm blew across the sky, ruining his video… or so he thought. What really happened was magic. Pay attention 30 seconds in to see the stunning results*:

Simply breathtaking. The dust blows overhead, glowing golden as it’s illuminated from below by city lights, while above and beyond the Milky Way itself ponderously looms into view.

As the galaxy shows itself, look at the dark lane bisecting it. Feathery and ethereal, those dark fingers and tendrils are actually vast complexes of dust, long chains of carbon-based molecules floating in between the stars. Created when stars are born, age, and die, this dust litters the plane of the galaxy. Seen edge-on, it absorbs and blocks the light from stars behind it, creating the dark fog cutting across the breadth of our spiral galaxy.

There’s a poetry here; dust from a local storm blowing a few kilometers above, but translucent enough to allow us to see beyond it to a different kind of dust blowing among the stars.

Tip o’ the lens cap to Terje himself, who posts on reddit.


* If the embed or link doesn’t work for you, Terje also uploaded it to YouTube. Make sure you set the resolution to 720p to get the full experience!


Related posts:

- Stunning winter sky timelapse video: Sub Zero
- OK, because I like y’all: bonus aurora timelapse video
- Sidereal Motion
- Amazing wide-angle time lapse night sky video
- AWESOME timelapse video: Rapture

Share

April 17th, 2011 6:52 AM Tags: dust, Milky Way, Sahara Desert, Terje Sorgjerd, time lapse
by Phil Plait in Astronomy, Cool stuff, Pretty pictures | 33 comments | RSS feed | Trackback >

33 Responses to “Dust, from the desert below to the galaxy above”

  1. 1.   Aaron Says:
    April 17th, 2011 at 7:38 am

    Fantastic!

    I saw this video the other day and wondered what on Earth could cause that glow.
    Had I considered that which lies beyond the Earth, dust, then I perhaps I’d know!

    (Sorry for the impromptu rhyme.)

  2. 2.   Messier Tidy Upper Says:
    April 17th, 2011 at 7:55 am

    Beautiful. Thankyou Terje Sorgjerd & the BA. :-)

    Now if only Terje had captured the zodiacal light ( http://en.wikipedia.org/wiki/Zodiacal_light ) – the dust of shattered asteroids and evapourated comets inside our our solar system – there as well. He could have had a hattrick of dust varieties – inside Earth’s atmosphere, interplanetary & intergalactic! ;-)

    For those who are curious here :

    http://en.wikipedia.org/wiki/Teide

    is a link to the wikipage for Mt Teide whilst the name may also ring a bell because of this object :

    http://en.wikipedia.org/wiki/Teide_1

    the first verified brown dwarf – and one located in the Plieades, Messier 45, star cluster. :-)

  3. 3.   Sebastian Says:
    April 17th, 2011 at 8:00 am

    video doesnt work for me

  4. 4.   Jenna Says:
    April 17th, 2011 at 9:05 am

    Love those rolling wave/clouds!

  5. 5.   Dewi Says:
    April 17th, 2011 at 9:34 am

    That is absolutely amazing! The clouds rolling look like ocean waves!

  6. 6.   Adrian Morgan Says:
    April 17th, 2011 at 9:36 am

    Unfortunately I rarely get to appreciate these videos. They all seem to be powered by Vimeo, and Vimeo sucks, at least for computers more than a few years old. :-(

  7. 7.   Phil Plait Says:
    April 17th, 2011 at 9:51 am

    Sebastian, Adrian: I provided a link to the YouTube version in the footnote.

  8. 8.   Gary Ansorge Says:
    April 17th, 2011 at 9:51 am

    2. Messier Tidy Upper

    “the first verified brown dwarf – and one located in the Plieades, Messier 45, star cluster. ”

    Cool, eh?

    ,,,and it’s only hot enough to fuse lithium,,,which may be one of the reactions we should be aiming for.

    Gary 7

  9. 9.   flash Says:
    April 17th, 2011 at 9:57 am

    “Some kind of celestial event. No – no words. No words to describe it. Poetry! They Should Have Sent A Poet. So beautiful. So beautiful… I had no idea.”

  10. 10.   @Humble_Sky Says:
    April 17th, 2011 at 10:03 am

    Its always nice to switch reference frames once in a while and be reminded of the spinning globe on which we all live.

  11. 11.   Daniel J. Andrews Says:
    April 17th, 2011 at 1:44 pm

    Next time someone pulls out that tired old falsehood that scientists leach the beauty and art out of the natural world, I’ll give him a list of links where Phil has waxed poetical on how appreciation is enhanced by understanding, and beauty magnified by knowledge.

  12. 12.   Chip Says:
    April 17th, 2011 at 2:04 pm

    I also like how he was able to (slowly) pan along the landscapes while the clouds more rapidly slide by and the rotation of the sky smoothly turns, all at seemingly different speeds.

  13. 13.   Chris Says:
    April 17th, 2011 at 3:15 pm

    I can’t find words to describe the beauty of those images.

  14. 14.   Paul in Sweden Says:
    April 17th, 2011 at 3:17 pm

    sorry phil but if it doesn’t give me another chance to make an ass of myself i don’t want to know about it

  15. 15.   Martin Says:
    April 17th, 2011 at 3:41 pm

    @YouTube video:

    “This video contains content from UMG. It is not available in your country. “

  16. 16.   Douglas Troy Says:
    April 17th, 2011 at 4:34 pm

    Just … wow.

  17. 17.   Brian Says:
    April 17th, 2011 at 4:49 pm

    I like the way the clouds/fog look like surf on a shore at about 45 seconds in.

  18. 18.   There’s a Poetry Here….. | the.richard.life Says:
    April 17th, 2011 at 5:06 pm

    [...] Thanks, Bad Astronomy, for tweeting and posting this video.  It’s beautiful. http://blogs.discovermagazine.com/badastronomy/2011/04/17/dust-from-the-desert-below-to-the-galaxy-a... [...]

  19. 19.   John Baxter Says:
    April 17th, 2011 at 5:16 pm

    I wish my perfect shots were as good as Terje’s “ruined” shots.

  20. 20.   CB Says:
    April 17th, 2011 at 7:46 pm

    I just found out you can pre-order the first Bad Universe DVD at http://store.discovery.com/detail.php?p=294461. I don’t have convenient access to the Discovery Channel, so this is great for me.

  21. 21.   Jason Says:
    April 17th, 2011 at 8:07 pm

    These are incredible. I have tried doing some timelapse myself in the past and it is no where near as great as this. I imagine he has to has some kind of rig to move the camera at a very smooth, but slow rate to combine the timelapse and camera motion.

  22. 22.   chris j. Says:
    April 17th, 2011 at 8:49 pm

    chip @12,

    the moving foreground actually makes these videos unwatchable for me. i find it extremely irritating, and it detracts from the experience of watching the time-lapse in the sky.

  23. 23.   Adam English Says:
    April 17th, 2011 at 8:55 pm

    This video is everything beautiful and awesome about the world we live in. Sometimes you need to slow down (speed up?) in order to appreciate what we have.

  24. 24.   Apeleytheros Says:
    April 17th, 2011 at 9:53 pm

    The art exhibitions of the 21rst century wont feature paintings like piccaso, but giant pc screens playing videos like this. Amazing work, thank you for posting it! :) astonishing!

  25. 25.   Messier Tidy Upper Says:
    April 17th, 2011 at 11:11 pm

    @8. Gary Ansorge :

    2. Messier Tidy Upper :“the first verified brown dwarf – and one located in the Plieades, Messier 45, star cluster. ”
    Cool, eh?

    Well, relatively so – at one thousand six hundred degrees Kelvin its freezing cold for a star but still scalding hot for a gas giant planet! ;-)

    ,,,and it’s only hot enough to fuse lithium,,,which may be one of the reactions we should be aiming for.

    Yes. If you mean developing better forms of nuclear power as our main energy source – definitely. Thorium reactors and Hydrogen fusion if it can work well enough seem like good paths to follow.

  26. 26.   kate Says:
    April 18th, 2011 at 3:10 am

    Stunning time lapse. Thank you for posting.

  27. 27.   The Early List – April 18, 2011 « It's Early To Me Says:
    April 18th, 2011 at 6:23 am

    [...] Bad Astronomy, a beautiful set of time lapse images of the sky. One of the things I miss the most living near a city is the reduced amount of stars I [...]

  28. 28.   shane Says:
    April 18th, 2011 at 8:33 am

    Beautiful. Good job Terje.

  29. 29.   Justin B Says:
    April 18th, 2011 at 3:31 pm

    Makes me hate light pollution. I counted 23 stars last night from where I live :( Sad I can count them.

  30. 30.   Joseph G Says:
    April 19th, 2011 at 2:06 am

    “Sometimes there’s so much beauty in the world, I feel like I can’t take it, like my heart’s going to cave in. ”

    The first thing that comes to mind…

  31. 31.   Jeff Says:
    April 19th, 2011 at 7:00 am

    people who make a big deal about the distinction between “life” and nonlife, I contend that the universe itself is alive and biology is nothing but one particular manifestation of this life, and you can see this universe living and breathing so to speak

  32. 32.   Mountain, sandstorm, stars | bluejay's way Says:
    April 19th, 2011 at 9:43 pm

    [...] beyond the dust from the storm lies the dust of the Milky Way itself. Phil Plait explains: As the galaxy shows itself, look at the dark lane bisecting it. Feathery and ethereal, those dark [...]

  33. 33.   Dominic Says:
    July 8th, 2011 at 12:50 pm

    This is an amazing video, but I have one question. Does anybody know the name of the song that is being played?

    Thanks

Leave a Reply





    • About Bad Astronomy


      Phil Plait, the creator of Bad Astronomy, is an astronomer, lecturer, and author. After ten years working on Hubble Space Telescope and six more working on astronomy education, he struck out on his own as a writer. He's written two books, dozens of magazine articles, and 12 bazillion blog articles. He is a skeptic and fights the abuse of science, but his true love is praising the wonders of real science.


      The original BA site (with the Moon Hoax debunking, movie reviews, and all that) can be found here.


      Contact me: The Bad Astronomer "at" gmail "dot" com


       
      Keep Libel Laws out of Science
       
       Bad Astronomy was chosen as one of Time.com's Best Blogs of 2009.


    • Science Getaways


      Science Getaways: Vacation with your brain!


    • Subscribe to BA


      Subscribe to Bad Astronomy using RSS! RSS feed button


    • Death from the Skies!


      Order a copy of Death from the Skies! from Amazon, or Barnes and Noble.

      "If things worked the way I wanted them to, any reporter about to do another 'sensational' story on deadly meteors would consult this volume, and bang! common sense would find its way into the news. How strange would that world be?"
      -- Adam Savage, Mythbusters


      "Reading this book is like getting punched in the face by Carl Sagan. Frightening, but oddly exhilarating."
      -- Daniel H. Wilson, author of How to Survive a Robot Uprising


    • Recent Posts

      • Unconfirmed rumor: FTL neutrinos may be due to a faulty GPS connection
      • Wanna dispose of some sodium? Na.
      • Randall Munrion
      • The two tails of Comet Garradd
      • Super-Earth exoplanet likely to be a waterworld
    • Social/Networking/Cool Stuff


      Google+


       Twitter




       Facebook


    • Post Categories

    • Archives

    • Blogroll

      • Bad Astronomy (old site)
      • Bad Astronomy and Universe Today Forum
      • BAFacts Archive
      • Commenting Policy
      • Computer Support
      • Contact Information
      • DM: 80 Beats
      • DM: Cosmic Variance
      • DM: Discoblog
      • DM: Gene Expression
      • DM: NERS
      • DM: Science Not Fiction
      • DM: The Intersection
      • DM: The Loom
      • James Randi Educational Foundation
      • My use of the word "denier"
      • Planetary Society Blog
      • Politics and Religion posts
      • Press Kit
      • Q&BA Archive
      • The Antivax Bible
      • Universe Today
    • RSS DISCOVERmagazine.com: Latest Articles on Space

      • How to Turn a Blazing-Hot Fusion Reactor Into a Sunny Paradise, in 10 Easy Steps | Discoblog
      • A Big Blue Swirl in the Ocean is a Sign of Microscopic Life | 80beats
      • Randall Munrion | Bad Astronomy
      • The two tails of Comet Garradd | Bad Astronomy
      • Super-Earth exoplanet likely to be a waterworld | Bad Astronomy
    • RSS DISCOVER Blogs: The Loom

      • The Hive Mind Reader: My Smithsonian profile of Thomas Seeley
      • Brain Cuttings Meets the Woes of the Ebook Business
      • Download the Universe: Deborah Blum reviews “The Elements”
      • Introducing Download the Universe: A new science ebook review
      • The hidden light: My new brain column in Discover


  • Kalmbach Publishing Co.

    Copyright © 2012, Kalmbach Publishing Co.

    Privacy - Terms - Reader Services - Subscribe Today - Advertise - About Us