A new single-string method lets flat designs deploy into complex 3D structures, with potential uses in modular space habitats ...

Once hotly debated as an experimental, costly pitch to restore the vulnerable eastern span in the wake of the 1989 Loma ...

The Army is creating a command that will oversee planning and operations for the Americas and the Caribbean, with an emphasis on the nation's borders.

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.