Tech Jeff Bezos and his brother, Mark, will travel to space on Blue Origin’s first human flight on July 20 June 7, 2021June 7, 2021Brett Molina, USA TODAYComments Off on Jeff Bezos and his brother, Mark, will travel to space on Blue Origin’s first human flight on July 20 Amazon founder Jeff Bezos and his brother Mark will fly in a suborbital rocket developed by his aerospace company Blue Origin on July 20.