US space agency captures beautiful night time pictures of Earth
The American space research organization NASA has released some pictures of Earth taken by a satellite during night time.
The pictures show various countries of the world with their night time lights on. NASA has called these beautiful pictures ‘Night Lights ‘.
Places with more population have more lights shining as compared to less populated areas. The growth of human population can be seen from the pictures.
NASA had taken similar pictures in the year 2012. It is working on a system where the night light photos can be updated daily through an automated process.