Dark matter is most likely either sign that our theory of gravity is wrong, or primordial micro black holes ("micro" - planet-sized); there are clues that such things should exist. Surprisi… (View Post)
Oh my, what do they teach in school these days? I wouldn't be surprised if one day poor kids will say that I dunno Earth is flat. 1 meter of water should be enough to stop radiation from harming anyt… (View Post)
Given that there is no bottom, I used to assume that Subnautica planet is an ocean planet that doesn't have solid land at all - and the "land" we are on is actually floating for some reason… (View Post)
I've found an example what crafty man can make from out of the shelf equipement: Spring cross-bow: https://www.youtube.com/watch?v=kLOhR6I4KqA This is not mine video of course. However, one of my fin… (View Post)
