Ever wondered what happens when you take a cosmic sniff of Moon dust? Spoiler: it’s not the intergalactic high you’re hoping for! Scientists in Australia have been snorting—er, studying—lunar dust to see if it’s a lunar-tickly nuisance or a full-blown health hazard. Turns out, it’s less “Houston, we have a problem” and more “Achoo, we have some irritation!” Buckle up for a wild ride through the galaxy’s dustiest mysteries, where sneezes might just be the new small step for mankind.