A woman helps another to wade through a waterlogged road during heavy rain following tropical storm Dana, in Kolkata, India, Friday, October 25, 2024. (Photo by Bikas Das/AP Photo)
Pop singer and composer Shakira performs during her “Las Mujeres Ya No Lloran”, or Women Don't Cry Anymore, world tour at the Metropolitano stadium in her hometown of Barranquilla, Colombia, Thursday, February 20, 2025. (Photo by Fernando Vergara/AP Photo)
A protester wearing high heels during a demonstration to support International Day for the Elimination of Violence Against Women in Santiago, Chile, November 25, 2016. (Photo by Pablo Sanhueza/Reuters)
Our moon is a pretty big object. It's big enough to be a respectable planet in its own right, if it were orbiting the sun instead of the Earth. (Actually, it is orbiting the sun in a nearly perfectly circular orbit, that the Earth only slightly perturbs... but that's a topic for another day.) The Moon is a quarter the diameter of the Earth. Only Pluto has a satellite that is larger, in proportion to the size of the planet it orbits.