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Asteroid Impacts Make Tiny Diamonds

The Bad Astronomer writes: It's long been thought that asteroid impacts create pressures high enough to form diamonds. Now, using high-energy lasers and X-ray crystallography, researchers have confirmed that lonsdaleite, a form of diamond, can be made this way.

3 of 23 comments (clear)

  1. Trump style by Tablizer · · Score: 2

    Just redirect some asteroids here to get rich quick.

    So what if we lose a couple of dinosaurs. They just stink and stomp things anyhow.

  2. not much special about diamonds by daniel23 · · Score: 2

    diamonds are not that seldom and there are a number of well known process to artificially create them. The tingle of luxury or uniqueness about them is due to a well guarded monopoly on the supply and distribution side and fine marketing. Linking the mineral to engagement in a mainstream sexually repressive culture like they have in large parts of NA was a mature feat for deBeers and basically it is frustrated testosterone which gives the tingle and wow to all those diamond stories like this one.

    --
    605413? Yes, it's a prime.
    1. Re: not much special about diamonds by invictusvoyd · · Score: 2

      De Beers is offering specialised machines to the diamond industry to weed out man-made diamonds, which are far cheaper to produce than the natural ones. http://www.bdlive.co.za/busine...


      Advantages of synthetic :

      Lower prices
      Alleviating concerns about the environmental impact of mining
      Alleviating concerns related to the potential purchase of "conflict" or "blood" diamonds

      https://en.wikipedia.org/wiki/...

      Conclusion : De Beers is evil . There is no "real" difference between the synth and the natural ones