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@mok214 | 12 December 20 | |
Don't worry, I do have a star chart app that works fairly well, Solar System Scope.
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@obi_jon | 12 December 20 | |
@ mok214 - 12.12.20 - 05:02pm Since I moved out of the city I am enjoying what I see in the sky at night. But living in a forest restricts my view. I can see just about everything 70 degrees above the horizon. It's pretty dark where I am but i've now got 2 newly designated official 'international dark sky reserves' less than an hour's drive from here. http://www.countryfile.com/news/yorkshire-dales-and-north-york-moors-named-international-dark-sky-reserves/ |
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@sisfreak2017 | 19 December 20 | |
@shadow27 | 19 December 20 | |
I heard that we can detect magnetic fields around exoplanets now.. via radio signals that were being produced. They're not 100 percent certain, but if this is the case it could allow us to pinpoint more habitable worlds that little bit easier.
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@obi_jon | 19 December 20 | |
@trunking | 19 December 20 | |
Extraterrestrial life has to exist Or it's just wasted space |
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@trunking | 19 December 20 | |
But many aliens here on earth
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@trunking | 24 December 20 | |
Is it even remotely possible for us humans to be able to build a space station/dwelling that would orbit planet Earth for a century with about 100 people initially onboard? And no resupply missions.. must be self-sustaining. *Say the Earth was in the midst of a nuclear winter.* Any detrimental effects on human physiology? |
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@sisfreak2017 | 24 December 20 | |
It's challenging enough just living in some of Earths inhospitable locations, Liverpool for example.
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@3mel | 24 December 20 | |
@ trunking - 24.12.20 - 01:38am Is it even remotely possible for us humans to be able to build a space station/dwelling that would orbit planet Earth for a century with about 100 people initially onboard? And no resupply missions.. must be self-sustaining. *Say the Earth was in the midst of a nuclear winter.* Any detrimental effects on human physiology? oxygen and food would be the greatest hurdles, everything else has or could be achieved barring scaling it up in size. if you could grab an ice asteroid you could get water, hydrogen and oxygen from it for quite a while. more realistic is growing plants or dissolving minerals to give off oxygen and create food. nuclear and solar power for energy. |
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