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In this alternate scenario, Earth is the third planet in a binary star system. One star is a K-type main sequence star--or "orange dwarf"--that has 80% the mass of a G-type main sequence star--or ...
What would have to happen for a giant tidal wave to wash its way around an entire planet? The planet can be like earth, with the same size, mass, and everything else. However the wave must start wi...
Ideally, when I die I want to be blown up; go out with a bang, you know? However, I wouldn't want chunks raining down on everyone. How much TNT would I need to have secured for my funeral to comp...
I have created a planet called Betiler. I don't want Betiler to be in a classic space system like a star and some planets. So I put it around a white hole called Phulom. In my world, wormhole doesn...
My post-post apocalyptic society (200+ years after the fall) is extremely technologically stratified, with the haves hoarding near-future technology and the have-nots making do with pre-industrial ...
I'm trying to develop a planet which has somehow developed sentience. By sentience I mean more of an animal intelligence than being a person. So far I've got a couple of ideas: It's actually a sp...
Let's say that I start with a Stanford Torus that can house some amount of people. Over time, more and more people start living there, to the point it starts getting crowded. How could I expand the...
Imagine an intelligent virus that could back up portions of its code on every device connected to the internet. No matter how many times you try and delete the virus, it is able to reconstruct itse...
It's 2018. Dr. Evil tried to [rob a bank/destroy the city/take over the world] using a [unstoppable robot army/death ray/zombie ninja T-Rex]. Just when hope is lost, Superdude comes flying in with ...
A volcanic eruption is measured in two constants--gas and viscosity. For clearance, low viscosity is like squirting water off a nozzle, whereas high viscosity is like squirting caramel off a nozzl...
Slime molds apparently are incredibly smart for a single celled amoeba and where their smarts lie is in building efficient transport tubes for nutrients, which rival our own highways. They do this ...
(Sister question to this question) BACKGROUND: I really like the Anime A Certain Scientific Railgun (it is superior to Index, deal with it). In it a certain character ("Railgun") has the ability ...
(Sister question to this question) BACKGROUND: I really like the Anime A Certain Scientific Railgun (it is superior to Index, deal with it). In it a character with the alias "The Queen" has the a...
A character of legendary status has the ability to bleed the life out of the objects around him. He was born with the ability on a lesser scale, but now it's progressed to the point where he is abl...
Is there a toxin which could plausibly exist in the atmosphere of a planet, which could make people sick but not too sick? Is it possible that plants grown in the soil from this planet might be ab...
In this society, the citizens are given a bracelet-like device that is connected to the radial artery in their dominant hand. The device monitors their health, offers advice, etc and also serves as...
My current project features a contemporary scientist who is convinced that some sort of spacetime anomaly occurred in a tiny rural Yorkshire, U.K. community circa-1850; he believes a dilapidated ol...
I created the above map using Photoshop and used Wilbur to erode the terrain a bit and calculate possible river flows. Still needs work but I need to create a river mask before I can go on. My me...
This is a submission for the Anatomically Correct Series. Image credit: japhers.tumblr.com Originating from Japan, the majority of depictions of Oni (Kijo to refer female Oni/demons) are hideous...
In my story interstellar travel is common, but nothing's perfect, and a mining ship returning from a deep-space run (you'd be surprised what's out there) just discovered that something is very, ver...
So when making my space stories I have put them in a technological time in history where gravity manipulators are available to the common creature and you can use it to go to other planets and live...
** * Xenobiology expedition 'Profundity': Log entry 634 * ** These things are remarkably tricky to study!! Puffer lizards live on the open salt pans of Arbslex IV (an incredibly Earthlike planet)...
I'm thinking of constructing a flying machine in the comic story I'm working on. Since I'm not an aviation expert, I'll try my best to describe this aircraft and you guys can tell me if this mach...
The coming of age in a group of werewolves is the first transformation. Some will transform properly and some will die in the process. However there are some who get stuck in between their human an...
Diseases in nature tend to naturally become less virulent over time, in part, because the disease vector changes and in part because the host population develops immunity to it. How possible is it...