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davehawkins

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About davehawkins

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    Star Forming

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    Male
  • Location
    Nottingham UK

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875 profile views
  1. I have heard of a thing called a "Reaction Engine" which can produce it's own fuel from the atmosphere when it reaches a certain speed and would be used to power a reusable space plane into orbit.
  2. The old saying is " it occupies the same space ". HMS Victory on display in drydock has had just about everything replaced over the years.
  3. davehawkins

    Newbie

    Welcome to the forum.
  4. davehawkins

    New to Site

    Welcome to the forum.
  5. Welcome to the forum.
  6. I think I'm right in saying that it was satellite images that first alerted us to the holes in the ozone layer at the poles (especially the south pole) leading to a ban in the use of CFC gas. What about the masses of scrap metal orbiting the planet potentially hampering future space programmes.
  7. davehawkins

    Hi all

    Welcome to the forum.
  8. Welcome to the forum.
  9. A flask of tea or coffee and a red light head torch, it makes life a lot easier to have both hands free.
  10. Welcome to the forum. As Lenny Henry used to say "Katanga my friend" whatever that means .
  11. davehawkins

    Hi

    Welcome to the forum.
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