Transcript for Coming Back to Earth After a Year in Space
Finally tonight here homeward bound American astronaut Scott Kelly returning to earth tonight spending a year and space tweeting 1000. Photos and one last week. A gift before he came home. And lift off. Here in space starts now with 340 days commander Scott currently living on board the International Space Station tweeting out these astonishing images. The space walks to sell things. Irked and he roar lights even the first flowers grown in space aboard the station. He was there to steady beat Texas based on the human body compared to his twin brother retired astronaut mark Kelly back on her. Along the way to lighter moments captured with some BP's the carrots. And the game of ping pong with a ball water. The handshake when he first to ride with the crew. And now the hugs as he left. Closing the hatch a final image looking out the window and a final tweak its last sunrise before returning to work. Welcome home Super Tuesday results throughout the night I'm David your public that we Georgia ten Easter.
This transcript has been automatically generated and may not be 100% accurate.