I have already provided proof and reference to the earth being spherical. Proof? I've served in the Navy for 8 and a half years. I've been on 3 aircraft carriers. I've been around the earth many times. The circumference of the earth is under 25,000 miles, not 77,000 miles. I've sailed the earth in both directions, not just one. The Navy sails the world all the time and they have very accurate maps. I've had the pleasure of meeting some sailors who had covered more of the earth than I had. I can assure you, it's not flat.
And the reference? Stephen Hawking and other brilliant astronomers and physicists. They have applied math and science to exploring the nature of the universe in ways I can't even begin to understand. What about Galileo?
Galileo has been called the "father of modern observational astronomy", the "father of modern physics", the "father of science", and "the Father of Modern Science".
Great minds who have provided endless proof to back up their claims that this is truly a fascinating 3-dimensional universe. Evidence that you all say is incorrect yet have been unable to say how.
Photos and videos exist all over that show Antarctica as a continent, NOT a ring. It exists as a very large island. It's been explored, walked on, drilled for oil, fished from, and completely mapped out.
Not ONE photo exists that shows an "end of the world" barrier. Not one. Ever. In a world where satellites, planes, and shuttles exist, why haven't we seen anything that proves your claim? Heck, even the lowly fisherman will tell you that it's a sphere.