NASA's oldest serving astronaut finally returned to Earth on Sunday after seven months on the ISS, touching down to cake and candles on his 70th birthday.

Cake, gifts and a low-key family celebration may be how many senior citizens picture their 70th birthday. But NASA's oldest serving astronaut Don Pettit became a septuagenarian while hurtling towards ...

But NASA’s oldest serving astronaut Don Pettit became a septuagenarian while hurtling towards the Earth to wrap up a seven-month mission. It was the fourth spaceflight for US astronaut Don Pettit, who ...

It was the fourth spaceflight for US astronaut Don Pettit, who has logged more than 18 months in orbit throughout his career Spanning 220 days in space, Pettit and his crewmates Alexey Ovchinin and ...