What we're reading: high-tech monocle

Drone vision on the battlefield; future of yesterday's transport; a railway for investment; workforce of the future; reflections on American cities.

1.) Soldiers see a high-tech monocle as a key tool on the battlefield.

2.) Imagining the future of yesterday's transportation.

3.) New York City's High Line continues to spur development.

4.) Visualizing how to educate the workforce of the future.

5.) An ode to the American city -- all of them.

This post was originally published on Smartplanet.com