Borders mean nothing from space: Sunita Williams

Suhasini Haidar, CNN-IBN | Apr 01, 2013 at 02:37pm

NASA astronaut Sunita Williams is in India and she told students in Delhi she hasn't seen any aliens and said, interestingly, borders mean nothing from space. She spoke to CNN-IBN's Senior Editor Suhasini Haider about her experiences in the space.