This double-barrel pistol from Bond Arms provides a touch of class along with rugged reliability. Read on for B. Gil Horman's ...

Haenel Jaeger NXT Composite rifle test: a precise, straight-pull design delivering sub-MOA accuracy and real-world hunting ...

They ensure the safety of the aircraft and passengers on the ground and in the air.

Throughout the centuries the art of lock-making and lock-picking have been trapped in a constant struggle, with basic lock ...

[James Bruton] is on a quest to explore all the weird and wonderful methods of robot locomotion, and in his latest project created an omnidirectional walker that can move in any direction ...

Abstract: In this letter, a reconfigurable unit-cell for transmitarray antenna working at X-band is presented. It is designed to provide 1-bit phase quantization using p-i-n diodes. The unit-cell is ...