Many retail and online retail stores sells a variety of magazines including Muse Magazine. Target, Wal-Mart, and many grocery and drug stores sells Muse Magazine. You can also get them at Amazon and Ebay.
I'm not sure but muse means idea or thought/to think. If you mean the magazine Muse then possibly because it's kind of educational. Also a muse is the name for the seven Greek goddesses of arts, and they created seven new muses of funny random things.
A Muse was created in 2012.
An Ancient Muse was created in 2006.
The Metallic Muse was created in 1972.
Secrets of the Muse was created in 1997.
Energy Muse was created in 2000.
Muse of Fire was created in 2008.
The Muse in Arms was created in 1917.
This Is a Muse Demo was created in 1995.
Muse - band - was created in 1994.
Muse Software was created in 1978.