F. Stephan's Blog, page 12

May 27, 2020

Will we live in lava tubes in Mars ?

Maybe. I already posted an article on the moon and the same reasons which led us to consider taking refuge in lava tubes on the moon can be applied to Mars. Here you will find a very detailed article, fascinating !

Credit : space.com et Paris et al./arXiv

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Published on May 27, 2020 02:43

May 25, 2020

Do you know how sail could be used in space ?

I have always been fascinated by the research around this technology. This is the last article on this. Image a ship pushed by lasers across space !


 


http://www.esa.int/Science_Exploration/Human_and_Robotic_Exploration/Ultra-thin_sail_could_speed_journey_to_other_star_systemsCredit : ESA
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Published on May 25, 2020 02:33

May 21, 2020

The magnetic pole is moving around. Scary ???

In Human Starpilots #4, a Child of the Federation, the magnetic pole of Filb is inverted, as part of a series of cataclysm. How does it happen ? Here is what I found when I went looking


 


https://www.space.com/magnetic-north-pole-to-siberia.html
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Published on May 21, 2020 02:40

May 19, 2020

One of the most stunning videos of Jupiter I have ever seen.

Do you want to see weird pictures ou space and dream ? then go and have a look…


 


https://www.space.com/stunning-jupiter-photos-reveal-haze-and-more.htmCredit: space.com
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Published on May 19, 2020 02:08

May 18, 2020

X shaped galaxies ?

X shaped galaxies ? Did you know there were X shaped galaxies ? And even better why ? I love those articles on space dynamics …Credit: space.com


https://www.space.com/x-shaped-galaxy-explained-by-hydrodynamical-backflow.html

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Published on May 18, 2020 02:03

May 15, 2020

Did you read the Algebraist from Iain M Banks ?

Do you wonder about life on jovian moons ??? Some of the science behind it is here. Have a look !


 


https://www.space.com/alien-life-could-survive-hydrogen-rich-exoplanet-atmosphere.html
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Published on May 15, 2020 02:58

May 14, 2020

Tectonic activity on the moon ?

It can’t be as the moon isn’t alive, is it ? Sure of yourself? Read this !


 


https://www.space.com/moon-ridges-reg...
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Published on May 14, 2020 02:56

May 13, 2020

What is the cost of space debris ?

Credit: ESA


 Recently I posted an article on this satellite constellation which went bankrupt just after launch. Now, again on space debris !!!


 


http://www.esa.int/Safety_Security/Sp

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Published on May 13, 2020 02:47

May 12, 2020

Do you want a space station at home ?

 Here is the way to get it thanks to Lego. Have a look at it. I may buy it for Father’s day.


https://www.esaspaceshop

Credits : ESA & LEGO


.com/eu/lego-iss-building-kit.html

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Published on May 12, 2020 02:40

May 11, 2020

Can we waste anything when we build a lunar station?

Not sure as urine may prove essential !!!! More in the following article

Credit : ESA

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Published on May 11, 2020 02:22