U.S. Air Force officials are looking at the potential environmental impacts associated with SpaceX Starship/Super Heavy ...

If the pilot project planned at Eielson Air Force Base near Fairbanks proves the microreactors have value, additional models could be added to more bases in the future.

US allies in Europe are worried that American support for Ukraine is fickle, and that the Trump administration will cut its troop posture on the continent.