John-Erik Member @JoP • Joined September 2020 Timeline Profile Science Connections Groups 1 Blog 0 Photos Forums Discussions Replies Favorites Forum Discussions Started Viewing 1 - 3 of 3 discussions All Discussions John-Erik The question! John replied 2 weeks, 4 days ago 2 Members · 2 Replies Aether Theory John-Erik The question! John-Erik replied 1 month, 3 weeks ago 1 Member · 1 Reply Aether Theory John-Erik Apparently empty space John-Erik replied 3 months, 2 weeks ago 2 Members · 6 Replies Aether Theory Viewing 1 - 3 of 3 discussions