Submarines have been in use for centuries, but it wasn't until the late 1800s that they were comm...

Beyond the Numbers presents a thought-provoking series of essays by leading authorities on issues...

The men in the crisp black suits and the really cool shades are back to keep the aliens from over...

Aliens, ghosts, and monsters haunt the pages of this eerie trip around the Scary States of Americ...

The Fear of Population Decline provides an elaborated discussion on the concept of population dec...

Armored, weaponized, and able to navigate different terrains, the Humvee has been used by the U.S...

The world's population has grown by five billion people over the past century, an astounding 300 ...

How the fear of a shortage in American science talent fuels cycles in the technical labor marketI...

Health care delivery in the United States is an enormously complex enterprise, and its $1.6 trill...