Via the WSJ:
The U.S. is trailing China in numerous critical technologies, making the role of the private tech sector more important than ever to American national and economic security, a Defense Department official said Wednesday.
Michael Brown, director of the Defense Innovation Unit, a branch of the Pentagon, said that while the U.S. has a lead in certain technologies, the list of tech where China has the edge is extensive, including: 5G cellular networks, drones, batteries, hypersonic systems, wind and solar energy.
