Federal express begins air freight operations from Memphis, Tenn., guaranteeing overnight delivery anywhere in the United States. The first night, Fed Ex carries only 18 packages.
The Defense Innovation Unit is gearing up for the first flight of its commercially developed hypersonic testbed as soon as the end of February—part of a larger project to quickly increase the cadence of the Pentagon’s hypersonic flight testing and field advanced, high-speed systems and components at scale.
