We Are The Mighty (WATM) on MSN5d
Why the Civil War battle between the Monitor and the Merrimack was so epic
It would be the U.S. Navy’s biggest defeat until World War II and threatened to change the balance of power in American ...
tellmebest4d
30+ Brilliant D-Day Inventions That Helped Win World War II
June 6, 1944, was the day that changed the direction of World War II in the Allies’ favor. On that … Continue reading "30+ ...
Hackaday6d
Automated Sentry Turret For Your Secret Lab
[All Parts Combined] has the solution for you, with a Kinect-based robotic sentry turret to keep them ... a simple 2-axis servo mount with an electric airsoft gun zip-tied to it.
Firehouse4d
The Apparatus Architect: Pumpers Designed to Move Big Water
Tom Shand and Michael Wilbur explain why pumpers that operate out of two Pennsylvania departments exemplify the importance of ...
Tucson2d
Mount Lemmon
Rising majestically above the Tucson skyline, Mount Lemmon is the tallest peak in the Santa Catalina Mountains, nestled in the city’s northeastern range. Despite being only an hour’s drive from ...