Sometimes science is confirming things you already suspect. Often that's still useful. Here, we now know we can grow plants in lunar soil, but that they may st

Sometimes science is confirming things you already suspect. Often that's still useful. Here, we now know we can grow plants in lunar soil, but that they may struggle, and that struggle may vary depending on the plant and the exact type of lunar soil. Those are all things we could've guessed at before, but now we know them, and we have a good jumping off point for further research.