Desertt Armyy

09/01/2026

08/29/2026

Historical Classic Sedan and Executive Car Design Study: An educational overview of 1940s executive sedan engineering featuring the American Cadillac Series 75, Buick Century Staff Car, Canadian Ford Mercury, British Daimler DB18, Humber Super Snipe, French Citroen Traction Avant, Italian Alfa Romeo 6C 2500, and Swedish Volvo PV51.

08/27/2026

Unusual Engine Locations That Make These Aircraft Unique

Not every jet hides its engines the same way.
From rear fuselage pods on the A-10C to engines buried inside the B-2’s wing, integrated nacelles on the SR-71, engines riding above the wing on the An-72, tilting wingtip nacelles on the V-22 Osprey, and wingtip lift-engine pods on the Do 31 — these six designs completely broke the rules.

Which engine layout surprises you the most? Drop your pick below.

08/27/2026

This is a heavy machine gun."

08/27/2026

Modern Intermediate R***e Rounds

08/26/2026

The Global Development of 6th Generation Fighters

08/26/2026

It can get a little wild 🤣

08/26/2026

Historical Motorcycle Engineering Design Study: An educational look at classic two-wheel transport designs from 1915 to 1942 including the Harley-Davidson XA, Indian 741, Triumph 3HW, Norton Big 4, and Clyno Vickers. Focus is on year of introduction, engine displacement, and approximate weight to understand historical personal mobility and lightweight transport engineering evolution.