Subject / Started by
Believe

Started by Almuslim

Gyroscopes

Started by Hoppy

Shills, trolls and psyops.

Started by Thork « 1 2 »

Rotations of the stars?

Started by MrAtlas « 1 2 3 4 »

Idea for a new proof

Started by Wezzoid « 1 2 »

Antarctica

Started by Flattie « 1 2 3 »