Recent content by bluecore

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    Practical Nuclear Fusion - how close?

    Well, it was 20 years 40 years ago! :-D But this time, this very time - it really looks to be journey for just another 20 years... probably.
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    Stargazing How far can the best telescope see?

    Isn't "how far" a little bit misleading? I could possibly say that my vision with bare eye is infinite, however what I can actually observe and identify - that is something completely different.