Summary | "First ever flower grown in space makes its
debut!#SpaceFlower #zinnia #YearInSpace," wrote Kelly, adding:
"Yes, there are other life forms in space!"Previously, other
plants such as wheat and romaine lettuce have been grown in
space."The zinnia plant is very different from lettuce," said
Trent Smith, NASA's Veggie project manager."It is more ...
en.ce.cn | 26 January 2016