Scott Kelly: Year in space paves the way for even longer missions

NASA astronaut Scott Kelly is busy getting ready to come back to Earth from the International Space Station Tuesday, but that didn't stop him from savoring one last sunrise from his post in space. The astronaut snapped some images of the golden sunrise

After living for nearly a year aboard the International Space Station, NASA astronaut Scott Kelly is two inches taller than his identical twin brother Mark. One of the main goals of his groundbreaking mission is to study how well humans can endure

Astronaut Scott Kelly Returns to the Earth. More. Kelly's year-long mission into space was designed to measure the impact of space travel on his body. 1:31 | 03/02/16. Share. Title. Description. Share From. Share With. Facebook. Tweet. </> Embed. Email.

Astronaut Scott Kelly says that his epic year in space will help fuel longer-term space missions, paving the way for NASA's ambitious plan send humans to Mars. “I think that expanding our envelope and our ability to operate is something that will take

Astronaut Scott Kelly says that his epic year in space will help fuel longer-term space missions, paving the way for NASA's ambitious plan send humans to Mars. “I think that expanding our envelope and our ability to operate is something that will take