Weighing over 8,800 pounds with a rear-mounted propeller, the J 21 was almost impossible to escape in a crash. Swedish engineers responded with one of the world’s first practical ejection seats, and a ...

What makes TV crime dramas so alluring? It could be the simple thrill of the action or the satisfaction of seeing evil brought to justice, but, for me, it's the twists and revelations that shake up ...

Full build video covering the construction process.