That uranium ore found at a Grand Canyon museum isn’t as scary as it sounds

Since the news broke that three buckets of uranium ore sat in a Grand Canyon museum for years, alarm has been spreading about the radiation “cover-up.” But it’s tough to figure out exactly how dangerous the uranium truly was to visitors and staff.
The buckets had been sitting next to a taxidermy exhibit at the National Park Service’s Grand Canyon Museum Collection, a location where groups of schoolchildren stopped on tours, according to The Arizona Republic. After a visi