Army spending $2B to build nuclear microreactors at 5 bases

The U.S.

Army is investing $2.2 billion in the development of nuclear microreactors at five bases to firm up national security through more dependable energy.

Nuclear microreactors can produce 1-20 megawatts of thermal energy that could be used directly as heat or converted to electric power.

Microreactors are built in a factory and small enough...