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DavidLondon
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DavidLondon
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2020-Sep-26
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11:29 PM
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Yesterday,
05:18 PM
DavidLondon
replied to a thread
Mars 2020 Rover - "Perseverance"
in
Space Exploration
Links to the NASA broadcasts below, including to the pre-flight briefing from yesterday (Friday) which is in the Archived On-Demand Recordings.... ...
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161 replies | 11412 view(s)
Yesterday,
05:11 PM
DavidLondon
replied to a thread
Perseverance Takes a Selfie With Ingenuity. It’s Almost Time to fly
in
Universe Today
Great photo! Thanks for posting to Universe Today. Look forward to it. Hope the historic flight goes ok.
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1 replies | 24 view(s)
Yesterday,
04:56 PM
DavidLondon
replied to a thread
Mars 2020 Rover - "Perseverance"
in
Space Exploration
NASA's Mars helicopter to make first flight attempt Sunday. . Thanks spjung. More details and pics... ...
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161 replies | 11412 view(s)
2021-Apr-03,
11:16 AM
DavidLondon
replied to a thread
The Emerging Space Economy
in
Space Exploration
Thanks 7cscb I'm not sufficiently informed about the evolution of the satellite sector to give an authoritative answer to the question. Others...
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48 replies | 1633 view(s)
2021-Apr-02,
12:47 PM
DavidLondon
replied to a thread
Space Hotel
in
Space/Astronomy Questions and Answers
It’s worth reading the vision for space tourism and space hotels from page 45 in Robert Zubrin’s book “The Case for Space”. He suggests that the...
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43 replies | 3449 view(s)
2021-Apr-01,
10:15 PM
DavidLondon
replied to a thread
Post-International Space Station?
in
Space Exploration
It is likely that prices will fall as technology - including reusable rockets - improves. I have put the posts below on the economic issues in The...
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108 replies | 28579 view(s)
2021-Apr-01,
10:08 PM
DavidLondon
replied to a thread
The Emerging Space Economy
in
Space Exploration
2a - Drivers of Demand - current I said I would unpack each theme from post 1 in more detail in future posts. This is the second of these follow...
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48 replies | 1633 view(s)
2021-Mar-17,
08:22 AM
DavidLondon
replied to a thread
Will space debris make space exploration impossible
in
Space Exploration
Astroscale space debris removal demo set for launch A mission will launch this weekend that aims to demonstrate commercial technology to remove...
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234 replies | 59479 view(s)
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About DavidLondon
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About DavidLondon
Location:
London, UK
Interests:
space, astronomy, economics
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11:29 PM
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