On doing further research, I came across this article/ research and I my heart was thrilled. It was titled -Mecaa is the Center of the Earth.
It is posted on a blog, the link of which is :
Mecaa is the Center of the Earth
Dr. Salih Muhammad Awadh
Iraq , Baghdad university , faculty of science ,
Translated by : Magdy Abd Al-Shafy
Clink link to read article. Or search web with above details. Pictures could not be pasted. And the article is best explained with diagrams.
Anyone with any more information regarding Dr. Mohamed Diaa El Deen Hamed or his research or any additional information regarding the blessings of Allah, are welcome to share the same with me