Do you think that Atheism is a religion? Do you think that Atheism and having no religion are the same, or two different things?

Some say it is a religion, because you are indeed worshiping something. As Christians or other religions study a god or maybe gods, Atheists worship the fact that there is no god.

Some say it isn’t because they say a religion is the “being under” of a god or gods. And Atheists don’t believe in any god.

What do you think?