Truly Hard Seltzer, a brand of Boston-based The Boston Beer Co., announced the launch of the first-ever Zero-G drinking experience with the Truly Zero Gravity Bar. Built inside a specialized Boeing-727 "G-Force One," operated by Zero-G and serving a variety of Truly Hard Seltzers, on board, passengers can drink Truly, while walking across the ceiling, soaring through space, and seeing their Truly cans float before their eyes, it says.