New poppy seed-sized fuel pellets could power nuclear reactors on the moon Scientists have developed a nuclear fuel source no larger than a seed, which NASA will test for use in future moon missions. https://www.livescience.com/space/space-exploration/new-poppy-seed-sized-fuel-pellets-could-power-nuclear-reactors-on-the-moon #PoppySeed #nuclear #fuel #pellets #moon #SpaceFlower #MicroReactor #DangerMuffins