Skip to main content

All Questions

1 vote
1 answer
136 views

What is a material more easily cut than shattered? [closed]

I'm currently developing a sci-fi concept for animation which partially involves a typical "the earth has been overrun by XYZ" scenario. One of the ideas for XYZ we're thinking of is a species of ...
Delirium's user avatar
  • 121
37 votes
1 answer
811 views

Single-molecule magnet with electrically-controlled permeability: How does the Titan Shield from Deus Ex work?

In a recent installment of Deus Ex game series there is an augmentation called "Titan Shield" (it has nothing to do with $\ce{Ti}$ element): A neodymium skin underlay matrix built of nano-...
andselisk's user avatar
  • 38.4k
7 votes
1 answer
180 views

What physical/chemical reasons could have caused Dorian Gray's picture to degrade?

In the novel 'The Picture of Dorian Gray' by Oscar Wilde, Gray locks away a portrait of his in the attic for 18 years and over that time the picture degrades to an almost unrecognisable version of its ...
Hadi Khan's user avatar
  • 307
0 votes
1 answer
688 views

Is it realistic to have a natural oxygen source in a cave?

Is it realistic to have a natural oxygen source in a cave? I am writing a story, about people who live underground in a land that is freezing outside. Heat is taken care of by geothermally heated ...
John Doe's user avatar