NASA astronaut Ricky Arnold is inside the Columbus laboratory module thinning plants for the Plant Habitat-1 experiment that is comparing plants grown in microgravity to those grown on Earth.
Information
Taken in
Space
Author
NASA
Description
NASA astronaut Ricky Arnold is inside the Columbus laboratory module thinning plants for the Plant Habitat-1 experiment that is comparing plants grown in microgravity to those grown on Earth.