Museums are often physically beautiful places, but they're also beautiful because of the amount of history they contain, its very interesting to look back and see how societies before us used to live and what they've created. They also have really good restaurants a lot of times and beautiful views of the cities they're in. Here are the museums you can't leave NYC without seeing.
Other Places to
Solomon R. Guggenheim
The Whitney Museum
The Morgan Library and Museum
International Center of Photography