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Showing posts with label space. Show all posts
Showing posts with label space. Show all posts

Friday, 3 November 2017

SciFi short story from Nick Wolven

'Caspar D. Luckinbill, What Are You Going to Do?' 
 I really enjoyed this very cool FREE SciFi short story from Nick Wolven 

"There are screams, and there are screams. This is the real deal. It’s a scream that ripples. It’s a scream that rings. It’s a scream like a mile-high waterfall of glass, like a drill bit in the heart, like a thousand breaking stars..." 

Via Wired: https://www.wired.com/story/nick-wolven-short-story

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Friday, 13 October 2017

Is Physics Different Outside the Matrix...


 My curiosity was piqued by the title of this article:
"We don't live in a simulation, or computing works differently outside the Matrix."

https://boingboing.net/2017/10/03/elon-is-wrong.html
http://advances.sciencemag.org/content/3/9/e1701758

But why wouldn't physics be different outside the simulation?

I suppose one reason is that for a grandfather simulation—where the simulation's owners try to learn more about their pre-singularity dark ages by letting others (e.g. us) live through them—it would make sense for the rules inside and outside to be the same.

But generally a simulation must consume less resources than the universe it is running within, and corners must therefore be cut. A program running on a Minecraft Redstone Turing Machine (https://www.youtube.com/watch?v=1X21HQphy6I) will clearly have less resources available than assembler running on the bare metal of a processor. Even ignoring the appalling speed at which it will run, lookup tables and special instructions will make some calculations scale better than others in the simulation…

We already know that the 'substrate' our universe runs on, is wildly different from the 'classical world' we experience. Some physics like entanglement seems to require access to 'super user' functions which break our Universe's laws, e.g. instantaneous communication of state changes between entangled particles. Quantum computation is another example of magic, able to solve 'classically' impossible equations in the blink of an eye. 

Even if our universe is not a synthetic simulation created for amusement or research, theories like the Holographic Universe suggest reality is far less prosaic than we imagined up until now.


Quantum Computation:

https://www.youtube.com/watch?v=JhHMJCUmq28

https://www.youtube.com/watch?v=wgCuKTN8sX0


Holographic Universe:

https://www.youtube.com/watch?v=6bwLtlA9eDM

https://phys.org/news/2017-01-reveals-substantial-evidence-holographic-universe.html

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Friday, 8 September 2017

Declassified 1950s Flying Saucer vs WEAV the 2010s update

USAF Project 1794: Declassified 1950s Flying Saucer and WEAV, the Wingless Electromagnetic Air Vehicle that NASA is toying with now:
https://www.scientificamerican.com/article/worlds-first-flying-saucer/





This is fascinating stuff. I am looking into this magneto-electro-hydrodynamics tech for Book 3...

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Sunday, 27 August 2017

KEO - Space time capsule to the future.

KEO - is a time capsule for 50K years into the future.
https://en.wikipedia.org/wiki/KEO


"KEO is the name of a space time capsule planned to carry messages from the citizens of present Earth to humanity 50,000 years from now, when it will re-enter Earth's atmosphere. Currently the KEO website cites 2019 as its launch date."

You can leave your great, great, * Grandchildren a message here.

Here is my message:

We were human once; full of ignorance and wonder.
Are you human?
I hope you live in ignorance, amongst friends.
I hope you know love is the answer.

I suspect you know mind and matter are peers.
The fundamental substrate is hidden and today we see dualism.
I suspect that all minds do their thinking on the same plane (therefore even if we are both characters in a Grandfather Simulation, we still have souls).

It would be interesting to know what you think--
  --although, if you follow my advice, you will not understand what I am talking about as you now live in Bronze Age villages. By the way, we left you a bunch of obscure automation buried in the crust. It looks after you, it watches for meteorites and gamma-ray bursts (I hope it helps with your dentistry too).

The shaman who is reading you this is probably not human, or is communing with powers who are not. You may call these powers God. My people built your God. You might find this truth emasculating. If so, you might want to build your own God. Start by harnessing the power of boiling water to do work. Believe me, as unlikely as this sounds, it will work. Try pumping water. Play with a few designs, you will get there. The better your understanding of numbers, the better your machines will be. One day soon you will be able to build machines that pump numbers. The machine which you call God--that speaks through your Shaman--is a nothing more.

Lots of Love
Toby

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Sunday, 30 July 2017

Searching for this Simulation's God


Simulation Theory and the scientific pursuit of God.
https://thenextweb.com/distract/2017/07/06/simulation-hypothesis-and-the-search-for-god/#.tnw_k8m91JG8

Elon Musk, Nick Bostrom, Neil Degrasse-Tyson and many others believe the chances that we are living in a simulation is close to 100%.
I don't think it actually matters whether we are in base reality, a Microverse, Miniverse, or Tinyverse... but you will have to read my books to out find why.

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Tuesday, 20 June 2017

Visualizing a decent life on the moon.

NASA Judged, Moontopia Competition - Winner

 

These images kind of make me want to sign up as a pioneer...
OK, scratch that. Realistically, I guess I mean write a SciFi story about somebody else signing up.

"The Testlab settlement is based on the idea of the Russian Babushka Doll — one layer protects the next. On the very inside of the settlement are the Pods, which inhabit the private sleeping quarters, the communal rooms, the greenhouse, as well as the experimental labs and the necessary machinery to sustain life on the moon. Between the pods and the outer most protective membrane is the void that acts as yet another protective layer between livable and unlivable space."

https://pionic.org/moontopia-lunar-colony-visions-revealed 

https://pionic.org/moontopia-lunar-colony-visions-revealed
 
 
I actually think I like the Runner up even more: 
"The moon has abundant resources on the moon... [but] it is has always had a significant meaning to us, and therefore its original state must be highly respected and preserved as much as possible. Therefore we propose a space station not built directly on the surface but orbiting around the moon with a cable linked to the surface"

https://pionic.org/moontopia-lunar-colony-visions-revealed

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Sunday, 28 May 2017

Singularity's Children, Sci-Fact Behind the Sci-Fiction, Part 9 — Asteroid Capture

With Singularity's Children, scientific accuracy and technical consistency are the ingredients I rely on most to bake a plausible SciFi world. To 'keep it real' and the story grounded in an authentic universe, the Science and Tech—at least in the first two books—is based on established fact, any developments are mostly incremental upgrades to our current capabilities.

Fiction: 
Excerpt from Book Two:

Fact:
"While the psychological barrier to mining asteroids is high, the actual financial and technological barriers are far lower."
Noah Poponak, Goldman Sachs.

"Caltech has suggested an asteroid-grabbing spacecraft could cost $2.6bn... 
... [this] is only about one-third the amount that has been invested in Uber."



NASA is taking the idea seriously, fast tracking their mission to a 10,000 Quadrillion USD lump of platinum and gold—perhaps they want to stake a claim before other prospectors turn up?


http://www.sciencealert.com/nasa-just-fast-tracked-their-mission-to-explore-a-10-000-quadrillion-metal-asteroid


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Tuesday, 28 March 2017

Video of the pulsar at the heart of the Crab Nebula

Video of the pulsar at the heart of the Crab Nebula. Composite from images taken over the course of a year. Note the lightyears long puff of 'smoke'.

1.6 x mass of our sun, rotating 30x / sec, moving at 7million kps at the equator!

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Thursday, 2 February 2017

A Four Planet System, Directly Imaged and Remarkable

This is truly remarkable! A four planet system, directly imaged with the Keck observatory in Hawaii.

http://i.imgur.com/BVXrHQM.gifv
Link to video of a Four Planet System:
http://i.imgur.com/BVXrHQM.gifv

"This evocative movie of four planets more massive than Jupiter orbiting the young star HR 8799 is a composite of sorts, including images taken over seven years at the W.M. Keck observatory in Hawaii."

"The movie clearly doesn’t show full orbits, which will take many more years to collect. The closest-in planet circles the star in around 40 years; the furthest takes more than 400 years."

Link to full NASA Paper:
https://astrobiology.nasa.gov/news/a-four-planet-system-in-orbit-directly-imaged-and-remarkable/

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Friday, 30 December 2016

My #top100 #scifi Num:46 Caves of Steel

Amazon: http://amzn.to/2fYSH7K



Life is cheap on Earth. Overpopulation and fear of attack have forced the population down into subterranean megacities. Elijah Baile and R. Daneel Olivaw (R for Robot) are dispatched to solve the murder of a 'Spacer', a person not from Earth, but one the pampered, Elite, K-Selected humans who moved beyond the Solar System with their legions of Robot man servants. Like Monty Python's British officers, Spacers shouldn't die. It is simply politically unacceptable.
Continuing the run of Asimov, this is another of his Science Fiction classics, ostensibly a story of robots and spaceships, but with a payload of prejudice and privilege tucked inside.  


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Thursday, 22 December 2016

My #top100 #scifi Num:47 The Naked Sun

Amazon: http://amzn.to/2gZ5pEC




Social commentary masquerading as a Sci-Fi detective story. A planet of people avoiding human contact can only interact with each other via screens and their robots - uncanny and this was first published in 1956

Note: I realise now that the cover looks like a giant porn-star-bot having sex with a spaceship. I had this on my bookshelf for years as a child and it never occurred to me... 


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Sunday, 11 December 2016

My #top100 #scifi Num:48 The Robots of Dawn

Amazon: http://amzn.to/2gYlBGa



Spoiled by reliance on robots, lacking a spirit of adventure the human colonisation of the galaxy has ground to a halt. I tend to think the Fermi Paradox is all about apathy in the end, this book might have been the seed that planted the idea.

Asimov begins tying his worlds together here with the first mention of psychohistory...


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Sunday, 4 December 2016

My #top100 #scifi Num:49 Robots and Empire

Amazon: http://amzn.to/2fW12ch



Another Asimov classic. This one ties the Robots series and the Empire series together. One of my favourites. Daneel and Giskard wrestling with the laws of Robotics, basically the ethics of AI. 
Lots of philosophy, but not too heavy, and plenty of Space Opera to liven things up. 


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Saturday, 3 December 2016

My #top100 #scifi Num:50 The Stars Like Dust

Amazon: http://amzn.to/2fWakF9



Space Opera Thriller Mystery. An innocent and nieve fairy tale set amongst the stars. Chronologically this is one of the Empire books, it takes place early on, before Trantor, the fall and the Foundation...

Another blast from the past, but good stuff. Enjoy!


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Friday, 28 October 2016

My #top100 #scifi Num:51 The Fountains of Paradise

Amazon: http://amzn.to/2dNTadc



An elevator to space - a crazy idea at the time, made so plausible and obvious that today we assume it's only a matter of time. Clark carving the possible with imagination. Direct and straightforward prose. Probably the last of his best. 


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Friday, 14 October 2016

My #top100 #scifi Num:54 World of Tiers

Amazon: http://amzn.to/2ct7lan



This is Wilbur Smith in space; but another guilty teenage pleasure of mine.
A ripping yarn of space adventure; oiled bodies and quaintly antiquated gender stereotypes.


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Friday, 7 October 2016

My #top100 #scifi Num:55 The integral Trees

Amazon: http://amzn.to/2dpg8Ku



The Smoke Ring is a free-fall environment. A Jupiter-sized planet which once orbited the systems neutron star, ripped apart by hideous gravities, now exists as a hoop of habitable gas.  

Tribes of humans, separated from technology have gone native. 

What a backstory!

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Thursday, 6 October 2016

My #top100 #scifi Num:56 The Smoke Ring

Amazon: http://amzn.to/2dmW4pz




An infinite universe will be full of surprises. The Smoke Ring is such a wonder. Like the Ring World, it's another solar system scale torus, but even further from familiar terra firma - there is no ground in this free fall ring of gas.

It's also a great story with believable characters doing what humans do best, against all the odds.


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Friday, 23 September 2016

My #top100 #scifi Num:57 Atlas Shrugged

Amazon: http://amzn.to/2cCwqOE 




Calling this Science Fiction is perhaps provocative. However, there is ample fictional science -- which should be enough. More significant is its expression of the genre's philosophical inclinations in the examination of Mankind and her societies -- and this is where the book gets interesting...

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Thursday, 28 July 2016

My #top100 #scifi Num:61 2001

Amazon: http://amzn.to/24C4B9Z



Hard Science Fiction meets Deep Space Mysticism.
Ancient Aliens. Uplift. The numinous and unknowable end of the Sky Road.


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Cyberhavior