The astronauts are trying to see how plant life reacts to weightless environments.
Gardening is something that some of us are better at than others, but have you ever thought about how to grow something in outer space? The crew on the International Space Station is currently trying out their green thumbs.

By growing a zucchini squash in space, the astronauts are trying to see how plant life reacts to weightless environments. They are documenting each step of the growing process, from seed to blooming plant.

Don Pettit has been keeping a blog about the progress of the "zucchini in space". He writes the blog from the perspective of the zucchini plant itself. You can read about the adventures of the squash plant in space by Clicking Here.
