Our universe is a donut? :O

Recently, this theory is making a comeback. It is first became popular in 2003, when cosmologists noticed unexpected patterns in the cosmic microwave background (CMB) – the relic radiation left behind by the Big Bang.

We made a continuous looping video of a donut universe. :D
Watch the video here : https://youtu.be/G_M17hlN5c8

References : https://www.nature.com/articles/news.2008.854
https://www.vice.com/en/article/3aqjkn/the-universe-is-a-giant-donut-that-we-live-inside-new-research-suggests
https://futurism.com/the-byte/physicists-universe-giant-donut
https://interestingengineering.com/universe-finite-donut
https://www.slashgear.com/astrophysicists-believe-the-universe-may-be-shaped-like-a-giant-3d-doughnut-20683133/
https://www.livescience.com/universe-three-dimensional-donut.html
https://www.forbes.com/sites/startswithabang/2021/07/21/why-the-universe-probably-isnt-shaped-like-a-donut/?sh=184648456e60