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Posts by Mr Bumble‭

78 posts
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Rigorous Science Factors that determine the geology of a planet (what factors determine the elemental composition of the planet)

Rather than copying the list of resources to here, I suggest that interested parties browse the answer to this previous question (A list of worldbuilding-resources?) where an humongous long list of...

posted 4y ago by Mr Bumble‭  ·  last activity 4y ago by Mr Bumble‭

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Q&A Could a "bouncy planet" work in principle?

First, the object hits: The Atmosphere. Earth's gasses and most other like-fluids as we know them would exert pressure and friction on any incoming objects, the objects would heat-up on the surfa...

posted 4y ago by Mr Bumble‭  ·  last activity 4y ago by Mr Bumble‭

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Q&A Black hole as a storage device?

Kugelblitz. If your weapon is mass/energy then yep you are in the right territory. If it's matter in a particular configuration (a complex piece that took hundreds of thousands of work-hours to ma...

posted 4y ago by Mr Bumble‭  ·  last activity 4y ago by Mr Bumble‭

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Q&A SFR Breeders on Small Mars Moon feasibility

As I see it you have 3 issues here: Gravity. Normally sodium circulation would occur because of a temperature/density gradient which facilitates convection to carry it through the heat-exchange...

posted 4y ago by Mr Bumble‭  ·  last activity 4y ago by Mr Bumble‭

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Q&A What are some examples of minerals that Earth might require in the future from space?

This answer stands as an historical artifact, obsolete because of an edit to the question's tags. Energy-rich minerals of unknown composition from the surface of Mercury. Mercury, the planet has ...

posted 4y ago by Mr Bumble‭  ·  last activity 4y ago by Mr Bumble‭

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Q&A Alternative to Magnesium's Role in Photosynthesis

You couldn't just replace the Magnesium directly without making other changes. Taking beryllium as the first example. In Plant-like organisms there are at least two different types of Chlorophyll...

posted 4y ago by Mr Bumble‭  ·  last activity 4y ago by Mr Bumble‭

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Q&A Constructing airtight, human suitable facilities in (near) vacuum (Moon, Mars etc)

Laser Syntered Regolith First the dust and rock on the surface of the Moon would need to be passed through sieves, to enable the grade of material suitable for printing to be fed to the printer he...

posted 5y ago by Mr Bumble‭

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Q&A Why is transplanting a specific intact brain impossible if it is generally possible?

Paranoid Schizophrenia. The brain is malfunctioning, it perhaps contains a brilliant intelligence or valuable information, but the dopamine receptors respond abnormally. The artificial brain to w...

posted 5y ago by Mr Bumble‭

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Q&A How many years before enough atoms of your body are replaced to survive the sudden disappearance of the original body's atoms?

Even if they survived Zeiss Ikon's way, there's not a hope of surviving this: The neurons in the brain don't get replaced over this sort of time period. It is widely understood now that new neuron...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A Using Molten Metal as Mortar--Would it Work Today?

Bi58, with a little help. An alloy of bismuth and tin in the proportion 58:42 known as Bi58. by itself has a melting point of 138 °C (280.4 °F), but doesn't by itself have suitable properties to...

posted 5y ago by Mr Bumble‭

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Q&A Would using carbon dioxide as fuel work to reduce the greenhouse effect?

Yes, but not from the link in the question. According to the link in the question, Carbon Dioxide can be used to produce an energy storage medium in a rudimentary way, a bit like the chemical prod...

posted 5y ago by Mr Bumble‭

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Q&A How would a very old biosphere differ from Earth's "young" one?

The planet's life-forms have gone through several stages: Natural development, natural environmental factors such as repeated ice-ages and extinction level events have produced over a significant...

posted 5y ago by Mr Bumble‭

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Q&A Sprawling climbers: how will they develop tools and civilization?

Tool use (a prerequisite for developing technology) comes in all shapes and sizes: Corvids wield sticks with their beaks. Attribution - Science news Some animals have developed specialist tool...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A In order to successfully have 3 orbital rings around a planet how do you have to orient them?

Any way you want. It depends on the energy you have available. To not tether them requires that you have thrusters of some kind to enable them to maintain position (ie. not crash into the planet)...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A How to build the Cube Prison from Cabin in the Woods?

Like M-Blocks. In this clip you will see them performing extraordinary maneuvers twisting, jumping and walking. This part 45 seconds in shows them interacting nicely with each-other. They use mag...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A How can I prevent the creation of fruit-salad chimeras?

Rule of law and transparency. (What's in a name.....) All magic-users have magical-names (one each), either given them by others or chosen by themselves (more accurately, they need to find out wha...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A What would prevent chimeras from reproducing with each other?

The Gods determined that taboos must be broken. Just as in Greek mythology, the Sphinx - Σφίγξ- was most often depicted as female with a human head, a lion (or other great cat) and wings: ...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A A deadly disease, 95% of the population dead, suppresses or alters memory in unpredictable ways

Whilst not strictly relevant to this question, the questions and answers may interest the curious: this is the 4th in a series of question here - 1, 2, 3. My population (in excess of 500,000) und...

2 answers  ·  posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A Are "living" organ banks practical?

Some yes, some no. There are alternative pathways laid out below: If you're going to grow a clone for replacement parts, you need stem cells. These can be found in one of a few ways: Day 2 or ...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A How could a very strong impact on a planet create deformations on the opposite side?

A Collision at relativistic speeds with a PBH. A primordial black hole, according to Russian Physicists: Yakov Borisovich Zel'dovich and Igor Dmitriyevich Novikov in 1966 first proposed the ...

posted 5y ago by Mr Bumble‭

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Q&A What would be the best way for a supernatural entity to fit into a physical body smaller in mass and volume?

Aethir. Known to the ancients of Greece, Aether (after a god of the same name): pure upper air that the gods breathe... According to Epiphanius, the world began as a cosmic egg, encircled...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A What does the view outside my ship traveling at light speed look like?

Edited. - as per edit to the question. Assuming the Current model of the universe. Fore: nothing, because - Photons blue-shifted beyond the furthest reaches of the EM spectrum (way beyond human p...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A What could a self-sustaining lunar colony slowly lose that would ultimately prove fatal?

Light and thus Energy. This probably will happen as a result of natural phenomena involving Earth's magnetic cycles. The current dust storms on the moon - referred to as "Moon Dust Fountains" tha...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A Can a generation ship withstand its own oxygen and daily wear for many thousands of years?

The key is in the ecosystem you're taking with you. Organic tech. I contend that it's about an integrated system, not just about one aspect of that system. The floor is a Tapestry Lawn: Attr...

posted 5y ago by Mr Bumble‭  ·  last activity 5y ago by Mr Bumble‭

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Q&A Could a black hole be used to lessen surface gravity on a Super-Earth?

No. Tidal locking near a black-hole (which you'd need for your effect to remain in one place on your planet) is impossible because of: Magneto-rotational instability Black holes exist in an extr...

posted 5y ago by Mr Bumble‭

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