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Yes, the technology advancement nowadays develops at the pace that might very well beyond our expe ...
rockypath 發表於 2010-10-6 02:39


Haha, sounds like Gundam 00.

The only thing I don't agree is that, I don't think we will be able to extract significant utility from space in the 'foreseeable' future. Not at the current rate of investment and breakthroughs.

Exploration had been essential to the development of the Human Civilization as we know it. Without a doubt we need it for the long term sustainability of the human species. I don't see the need to justify exploration on the grounds of any immediate returns. Any short term benefits/utility we get from exploring space is just icing on the cake.

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核聚變乜唔係用氫既同位素去做架咩? 當年話可以由海水既抽取氫既同位素去用作核聚變既elements 啊!
死喇,  ...
mcjohnjohn 發表於 2010-10-5 20:27


I think Helium-3 is just theoretical at this point. I mean, I don't think we got a net energy positive fusion reaction going yet. Any fusion talk is just theoretical.

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