Robert Sugenis wrote that flat earthers haven't shown any pictures of a flat earth from space. Which is true, as the critique affirms. However, there is a small proof, or at least evidence, that the earth is flat, from commentary made by the first man to go into the stratosphere (ten miles up) in a homemade metallic sphere that he made. His name was Auguste Piccard. He was a Swiss physicist, and he made the journey in 1931, before the existence of NASA.
A Popular Science magazine, published in august 1931, contained an article on Piccard's journey, and stated that Piccard had this to say when he observed the earth from the stratosphere through the porthole...."It seemed a flat disk, with upturned edge."
So the first man to ever go into the stratosphere described the earth as flat.
Here's the story: