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Search Results
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Thread: Money in OA 10600 AT
Post: Money in OA 10600 AT
| A hundred centuries ago we did barter. Since then we have gone through gold/silver, paper money backed by gold/silver, checks, credit cards fiat currency, EFT and maybe cryptocurrency.
What will the ... |
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tmazanec1 |
General Setting Discussion
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12 |
214 |
11-28-2021, 02:23 AM |
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Thread: Evaluating the Microbial Habitability of Rogue Planets and Proposing Speculative Scen
Post: Evaluating the Microbial Habitability of Rogue Pla...
| https://www.mdpi.com/2075-1729/11/8/833/htm
Abstract
There are two types of rogue planets, sub-brown dwarfs and “rocky” rogue planets. Sub-brown dwarfs are unlikely to be habitable or even host ... |
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tmazanec1 |
Real Life But OA Relevant
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0 |
1,038 |
08-25-2021, 09:44 PM |
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Thread: Double gravitational layer traversable wormholes in hybrid metric-Palatini gravity
Post: Double gravitational layer traversable wormholes i...
| https://arxiv.org/abs/2107.14225
João Luís Rosa (https://arxiv.org/search/gr-qc?searchtype=author&query=Rosa%2C+J+L)
Quote:
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In this work, we explore the existence of traversable wormhole sol... |
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tmazanec1 |
Real Life But OA Relevant
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1 |
1,649 |
08-25-2021, 09:40 PM |
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Thread: Find your own micrometeorites
Post: Find your own micrometeorites
| All you need is a few filters, some plastic bags and a powerful magnet and a roof to search
https://www.facebook.com/micrometeorites/ (https://www.facebook.com/micrometeorites/) |
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tmazanec1 |
General Off-topic Discussion
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0 |
1,462 |
06-22-2021, 12:25 PM |
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Thread: New FTL concept
Post: New FTL concept
| Does not need exotic matter!
https://thedebrief.org/theoretical-lentz-drive-could-make-star-trek-warp-technology-a-reality/ (https://thedebrief.org/theoretical-lentz-drive-could-make-star-trek-warp-t... |
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tmazanec1 |
Real Life But OA Relevant
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0 |
1,180 |
06-22-2021, 05:01 AM |
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Thread: Hypertalls
Post: RE: Hypertalls
| How about the kind of skyscrapers we build now? I think the record is 1 km (under construction). My late architect uncle said we would never get more than a mile because the ground would give away. Wa... |
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tmazanec1 |
General Setting Discussion
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13 |
218 |
06-20-2021, 08:15 PM |
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Thread: Hypertalls
Post: Hypertalls
| What is the tallest inhabitable skyscraper on an Earth like planet? |
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tmazanec1 |
General Setting Discussion
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13 |
218 |
06-20-2021, 09:59 AM |
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Thread: Typos
Post: RE: Typos
| https://www.orionsarm.com/eg-article/5dd6adf1c0fa1
Luhman 16 entry
Distance is 6.516 not 16.516 ly. |
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tmazanec1 |
Website and Content Issues
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585 |
5,538 |
06-20-2021, 01:03 AM |
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Thread: Marshall T. Savage's Dyson Structure
Post: RE: Marshall T. Savage's Dyson Structure
| Of course, not all the elements of Mercury would be appropriate for solar collectors, and Savage doesn't have antimatter making or transmutation until the Dyson Sphere is complete. |
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tmazanec1 |
General Setting Discussion
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18 |
238 |
06-20-2021, 12:22 AM |
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Thread: Marshall T. Savage's Dyson Structure
Post: RE: Marshall T. Savage's Dyson Structure
| How long would it take to "eat" Mercury from the first bit to the last? |
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tmazanec1 |
General Setting Discussion
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18 |
238 |
06-18-2021, 05:16 AM |
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Thread: Marshall T. Savage's Dyson Structure
Post: RE: Marshall T. Savage's Dyson Structure
| Marshall suggests disassembling Mercury to provide the materials. Does OA ever dismantle Mercury sized (or larger) planets for building materials? If so, how do they handle the internal heat? How long... |
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tmazanec1 |
General Setting Discussion
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18 |
238 |
06-17-2021, 02:06 AM |
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Thread: Marshall T. Savage's Dyson Structure
Post: Marshall T. Savage's Dyson Structure
| https://www.amazon.com/Millennial-Project-Colonizing-Galaxy-Eight/dp/0316771651/ref=sr_1_1?dchild=1&keywords=marshall+t+savage&qid=1623769852&sr=8-1 (https://www.amazon.com/Millennial-Project-Colonizi... |
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tmazanec1 |
General Setting Discussion
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18 |
238 |
06-16-2021, 01:23 AM |
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Thread: A visualization of galactic settlement
Post: A visualization of galactic settlement
| https://www.centauri-dreams.org/2021/06/14/a-visualization-of-galactic-settlement/ (https://www.centauri-dreams.org/2021/06/14/a-visualization-of-galactic-settlement/)
VERY conservative assumptions... |
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tmazanec1 |
Real Life But OA Relevant
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6 |
4,385 |
06-15-2021, 02:44 AM |
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Thread: Bad news for Planck Scale wormholes
Post: RE: Bad news for Planck Scale wormholes
| Well, here is a positive article on wormholes:
Wormhole Tunnels in Spacetime May Be Possible, New Research Suggests
https://www.scientificamerican.com/article/wormhole-tunnels-in-spacetime-may-be-po... |
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tmazanec1 |
General Setting Discussion
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11 |
270 |
05-23-2021, 12:25 AM |
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Thread: Radio telepathy control of animals
Post: Radio telepathy control of animals
| Read this is a scifi story somewhere. Might already be in OAUP.
A transceiver is implanted in your skull, connected to your brain. Another one is done the same with an animal. Some kind of filter to ... |
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tmazanec1 |
General Setting Discussion
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3 |
54 |
05-02-2021, 07:20 AM |
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Thread: How a couple Anglic Languages could evolve
Post: RE: How a couple Anglic Languages could evolve
| Correction...Riddley Walker.
I am a mediocre speller and an atrocious typist. |
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tmazanec1 |
General Setting Discussion
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12 |
295 |
04-23-2021, 12:10 AM |
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Thread: How a couple Anglic Languages could evolve
Post: RE: How a couple Anglic Languages could evolve
| You might like to try reading the novels A Clockwork Orange and Ridley Walker, which are written in their respective authors' versions of a future dialect of English, to get an idea of early versions ... |
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tmazanec1 |
General Setting Discussion
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12 |
295 |
04-21-2021, 08:52 PM |
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Thread: Realistic fantasy creatures
Post: Realistic fantasy creatures
| The April 2021 Scientific American has an article on biologically realistic fantasy creatures such as dragons, angels and pegasi.
Most look like something evolved from pterodactyls. |
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tmazanec1 |
Real Life But OA Relevant
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3 |
2,999 |
03-25-2021, 07:10 AM |
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Thread: Bad news for Planck Scale wormholes
Post: RE: Bad news for Planck Scale wormholes
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tmazanec1 |
General Setting Discussion
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11 |
270 |
03-16-2021, 12:07 AM |
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Thread: Traversable wormholes
Post: Traversable wormholes
| Traversable Wormholes in Einstein-Dirac-Maxwell Theory
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.126.101102 (https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.126.101102)
W... |
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tmazanec1 |
Real Life But OA Relevant
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0 |
1,290 |
03-10-2021, 08:36 AM |
