Ep. #307: Spirits in Stone and Black Hole Photo w/ Glenn Kreisberg & Ethan Siegel

What is the Navy really up to? Can you see the connection to all these “disclosure” leaks? And Jeremy has been censored. Glenn Kreisberg decodes the ancient cultural stone landscapes of the Northeast. We’ll delve deep into a black hole and the first-ever photo of one with Ethan Siegel.