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The Blackest Material

QuantumCrypto writes "Researchers at Rensselaer Polytechnic Institute have created 'the world's first material that reflects virtually no light.' This anti-reflection technology is based on nanomaterial and could lead to the development of more efficient solar cells, brighter LEDs, and 'smarter' light sources. In theory, if a room were to be coated with this material, switching on the lights would only illuminate the items in the room and not the walls, giving a sense of floating free in infinite space."

24 of 299 comments (clear)

  1. tsk by scapermoya · · Score: 3, Funny

    dupe.

    --
    Beware the Jubjub bird, and shun the frumious Bandersnatch.
    1. Re:tsk by Ekhymosis · · Score: 5, Funny

      As per your signature, if the walls in the dungeon were coated with this stuff, a grue would most definately have its way with you =)

      --
      Fighting over religion is like seeing whose imaginary friend is best.
    2. Re:tsk by vimh42 · · Score: 3, Funny

      but a dupe gives me a chance to relay something I forgot the first time I saw the story.

      My mother in law once saw a black shirt that said (in a dark brown font) "I'm just wearing this color until they find something darker."

      I guess I've found a new material to make a t-shirt out of.

  2. Looks like a fish, by Clever7Devil · · Score: 4, Funny

    Moves like a fish, steers like a cow.

    --
    "By the time they had diminished from 50 to 8, the other dwarves began to suspect 'Hungry.'" -Gary Larson
  3. To get this out of the way... by EvanED · · Score: 5, Funny

    I guess we know what material Hotblack Desiato used to make his stunt ship...

  4. #GGGGGG by Anonymous Coward · · Score: 5, Funny

    So, THAT black?

    1. Re:#GGGGGG by ghoti · · Score: 3, Funny

      Gnaaaa, you're confusing me! I meant of course 8-bit, not 4-bit, since colors have three 8-bit components, not six 4-bit ones. Rest of the comment still holds, though, and proves that black equals white, for really dark shades of black.

      --
      EagerEyes.org: Visualization and Visual Communication
    2. Re:#GGGGGG by skoaldipper · · Score: 5, Funny

      Well, you know what they say...

      Once you go #GGGG, you never go ^H^H^H^H.

      --
      I hope, when they die, cartoon characters have to answer for their sins.
  5. how much more black could this be? by chameleon_skin · · Score: 5, Funny

    The answer is none.

    None more black.

  6. Dolomite by Irongeek_ADC · · Score: 2, Funny

    You mean it's not Dolomite?

    1. Re:Dolomite by re6smith · · Score: 2, Funny

      It's the hip black material that won't cop out when there's light all about.

  7. Blackness by ElephanTS · · Score: 4, Funny

    Emo's are going to love this stuff.

    --
    spoonerize "magic trackpad"
  8. Doesn't work for me by exp(pi*sqrt(163)) · · Score: 3, Funny

    "giving a sense of floating free in infinite space" Well I tried standing in a dark space with my eyes shut, which must be pretty much the same thing, and all that happened to me was that I felt like an idiot, especially when people saw me climbing back out of the office supply cabinet.

    --
    Doesn't it make you feel good to know that our freedoms are protected by politicans, lawyers and journalists.
  9. Picture by Anonymous Coward · · Score: 3, Funny

    Can we get a picture?

  10. Re:Possible uses for the military? by nuzak · · Score: 2, Funny

    A blindfold works pretty well for that too.

    --
    Done with slashdot, done with nerds, getting a life.
  11. Re:Outside by Darth+Muffin · · Score: 5, Funny
    ... or you could just close your eyes and get the same effect. Much cheaper too :)

    All of my kid's Goth friends are probably rejoycing and wondering when they can get a t-shirt or trechcoat made of this stuff.

    --
    Real programmers use "copy con program.exe"
  12. Is it blacker than priests socks? by Larry+Lightbulb · · Score: 4, Funny

    DOUGAL: Anyway, what else did you order?

    TED: Priest socks. Really black ones.

    DOUGAL: I read somewhere, I think it was in an article about priest socks that priest socks are blacker than any other type of socks.

    TED: That's right Dougal. Sometimes you see lay people wear what look like black socks but if you look closely you'll see they're very, very, very, very, very, very, very dark blue.

    DOUGAL: Actually that's true. I thought my uncle Tommy was wearing black socks but when I looked at them closely they were just very, very, very, very, very, very, VERY, very, very, very dark blue.

    TED: Never buy black socks in a normal shop. They'll shaft you every time!

  13. Re:Possible uses for the military? by Bill+Dog · · Score: 2, Funny

    The rain would, if it could only see it.

    --
    Attention zealots and haters: 00100 00100
  14. Re:Is this a record? by maxume · · Score: 5, Funny

    Things to help you relax are available in liquid, pill, written, aural, visual, surgical and human forms, among others. Maybe give one of them some serious consideration.

    --
    Nerd rage is the funniest rage.
  15. Re:What does it look like? by Russ+Steffen · · Score: 4, Funny

    Here's a picture, in one of the very few graphic formats Slashdot will accept in a comment, XBM -

    #define noname_width 16
    #define noname_height 16
    static char noname_bits[] = {
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,
    0x00,0x00};

  16. Re:Actually... by DittoBox · · Score: 4, Funny

    HOMER: What are you inferring?
    LISA: I'm not inferring anything. You infer; I imply.
    HOMER: Well that's a relief.

    --
    Good. Cheap. Fast. Pick Two.
  17. Why dupe? by jinkside · · Score: 2, Funny

    Why did people think this is/was a dupe? It looks genuine, even though the URL didn't work for me. http://news.rpi.edu/update.do?artcenterkey=1956 worked for me, though, which I got from their main page.

  18. So is this... by kybred · · Score: 2, Funny

    The new black?

  19. Re:Military use? by istartedi · · Score: 2, Funny

    Depends on the city of course. Around here, the optimal pattern is a mix of concrete and brick spattered with rat feces and black magic marker grafiti. You'll blend right in.

    --
    For all intensive purposes, "whom" is no longer a word. That begs the question, "who cares"?