Athenology 

A religion that worships strong women.

Guy 1"Damn bro, you have a lot of pictures of muscular women saved."

Guy 2 "I am just very interested in Athenology."

Athenology by Vascopter April 18, 2022

Atheology 

The philosophy behind atheism.

"There isn't much disagreement in Atheology"

Atheology by danielbrowniel October 18, 2008

alienology 

The scientific studies of aliens

That scientists specialty is alienology

alienology by Anonoymous82552789842169052 October 7, 2016