Sunita Williams voted for prez before going into space

Indian-American astronaut Sunita Williams, currently in space floating around in zero-gravity, voted for the United States presidential polls by absentee ballot. Sunita, along with flight engineer......

Sunita Williams heads back to space

The astronaut, who will take over as the commander of the International Space Station, says she is not nervous but 'psyched'. Suman Guha Mozumder reports Astronaut Sunita Williams, who holds the......