Posts by mmur
Assume that Handwavium is a gas many times lighter than Hydrogen. Is it realistic to use this gas to make relatively heavy full-body armor (say, brass) lighter and/or more maneuverable? This seems ...
How Long could an "Eternal" Fire last? At some point there is a fire very spiritually important to a certain people - so important that they build a city around it, and begin developing an empire ...
