Long Duration, For All Mankind: Kelly, Kornienko Get Ready for One-Year Mission

The One Year Crew, from left: NASA astronaut Scott Kelly and Roscosmos cosmonaut Mikhail Kornienko. Photo Credit: NASA

If humankind is to branch out beyond low Earth orbit (LEO) into deep space, more must be known about what it’s like to live and work in space for extended periods. In 2015, two space explorers [...]