Skip to main content

Up Next

Back to Show
Beyond A Year in Space

Space Science

Over the course of his year in space, astronaut Scott Kelly will conduct over 400 experiments – everything from fluid dynamics to zero gravity farming. But the primary experiment is on himself -- investigating the long-term effects of space travel on the human body.

Support Provided By
Beyond A Year in Space
Unlock with PBS Passport
54:10
Beyond A Year in Space follows Scott Kelly's return to Earth and NASA's Twin Study.
A Year in Space
Unlock with PBS Passport
55:37
A Year in Space gives viewers a window into astronaut Scott Kelly’s unprecedented mission.
Active loading indicator