Mark and Scott Kelly, twin brothers and former NASA astronauts, spoke to "CBS Mornings" about how the agency is set to lose ...

Mark and Scott Kelly, brothers was are both veterans of four spaceflights, join CBS Mornings to discuss today's SpaceX ...

— Astronaut Scott Kelly on advising Apple's new space thriller 'Constellation' One of its first activities in April included the distribution of mission patches to help kids feel confident when ...

If anybody knows, it's Scott Kelly, an astronaut who completed both a six-month and a yearlong mission on the space station. Thanks for joining us. SCOTT KELLY: My pleasure.

Kelly has traveled over 200 million miles and orbited Earth more than 8,300 times. Official portrait of Expedition 45/46 long duration astronaut Scott Kelly in EMU. Photo Date: August 11, 2014.

Elon Musk claimed astronauts were left on the International Space Station for political reasons, sparking a disagreement with Sen. Mark Kelly and his twin brother, Scott Kelly, both retired ...

FILE -- Astronauts Mark Kelly, right, and Scott Kelly, the only identical twins to have flown in space, in New York, March 7, 2014.

ASA Astronaut Scott Kelly has shared the trailer for the Disney Original Movie “Big City Greens the Movie: Spacecation,” via his Instagram account. Kelly guest stars as himself in the animated ...

As work on President Donald Trump‘s Space Force gets underway, a retired American astronaut with more time clocked in space than any other human called the idea totally unnecessary. Scott Kelly ...

Captain Scott Kelly held up two tiles from the 2007 Endeavor shuttle to Cornellians, a souvenir from his decades-long career in space that highlighted the lessons he learned aboard. The tiles ...

Scott Kelly is a former NASA astronaut and retired United States Navy Captain, U.S. spaceflight record holder and an experienced test pilot having logged more than 15,000 hours of flight time in ...

Musk fired back at Scott Kelly, saying “your brother claims to be independent, but is just a Dem donor shill.” At that point, Arizona’s senior senator stepped into the altercation.