Xi vs Macas

Luena

Pittsburgh

Pittsburgh ( PITS-burg) is a city in the state of Pennsylvania in the United States and the...

Sun

The Sun is the star at the center of the Solar System. It is a nearly perfect sphere of hot...

Rouen

Rouen (UK: , US: ; French: [ʁwɑ̃] (listen) or [ʁu.ɑ̃]) is a city on the River Seine in northern...