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cmaster - reinstate monica
  • Member for 5 years, 2 months
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71 votes

Can a substance be more lethal in smaller doses?

54 votes

The Heisenberg Uncertainty Ray - A Hyper-Scanning Doomsday Weapon

40 votes
Accepted

Medieval method of measuring temperature

38 votes

Could solar power be utilized and substitute coal in the 19th century?

33 votes

What would be a credible way to design a watertight membrane that still allows large organisms to pass through?

32 votes
Accepted

Making A Geosynchronous Orbit Impossible

21 votes

How can mage guilds compete in an industry which allows others to resell their products?

19 votes

How can water magic destroy the world?

17 votes

Humans are gone - what can I harvest from their cities 30M years later?

14 votes

I want ten Earth-years long day on my planet. Can I have it?

12 votes

Tattoo barcodes: are they worth the hassle?

12 votes

Does my concept for light speed travel pass the "handwave test"?

11 votes

How fast does an antimatter bullet need to move to pierce rather than explode?

11 votes
Accepted

Can a one-dimensional blade cut everything ? (chainsaw) (Sword)

10 votes
Accepted

Feasibility of a purely mechanical grayscale "computer monitor"

10 votes

What is the most reasonable way for non-binary computers to have become standard?

9 votes

Does water in vacuum form a solid shell or freeze solid?

9 votes

Would it be possible to create a flexible and useful armour with woven metal wires?

8 votes
Accepted

Methods for melting metals in space

8 votes
Accepted

How long does Kessler Syndrome last?

7 votes

Why is this culture against repairing broken things?

7 votes

What is the best design for docking onto a rotating space-station?

7 votes
Accepted

Would Floating Islands Dampen Waves on a Water World?

6 votes

A way of getting the water to the top of the tall building without electricity?

6 votes

How would nuclear fallout affect the oceans?

6 votes

Black hole collides with Sun: How rapidly is energy released?

6 votes

Is this celestial body of noticeable uneven density possible and what would be its shape?

5 votes

What would happen if the boiling point of a section of ocean was lowered to 5C?

5 votes

Is using the Sun as a sort of 'garbage dump' safe?

5 votes

Number of Fingers for a Math Oriented Race