Crimson and purple photons small add <| sep |> Any one else just left think why I mean the why does Work and Pensions , NHS , Fire and rescue authorities , Food Standards Agency or the Gambling Commission need to see every bodies web history in the UK ? <| sep |> Gravitational pull . Everything in the universe planets , stars , etc are circular because of gravitational forces . Gravity pulls everything in creating a spherical shape , and when that gravity gets strong with an abundance of mass , it can suck into itself creating a black hole . Basically mass is being pulled into an epicenter creating a circle . It could never be flat because gravity doesn ' t work that way . TLDR Physics . <| sep |> Killing my self when I really had the chance