History Documentaries
In the summer of 2013, Timothy Koeth, a physicist at the University of Maryland, received a mystery birthday gift in the form of a mysteriously heavy metal cube. He had agreed to go to a parking lot for an unspecified delivery. Inside a blue cloth sack left in the lot for him, swathed in paper towels, he found what he immediately identified as a small chunk of uranium. The cube of uranium was a sight to behold. Held under ultraviolet light, it glows an eerie cerulean blue, with cracks and ridges of jet black…
Credit Dark Docs