All patrols are governed by five principles: planning, reconnaissance, security, control, and common sense (Training Circular (TC) 3-21.76, Ranger ...

As the sun sets over the Central Corridor, following a long day of combined arms breaching, a common story and phrase is ...

A research group recently discovered the disappearance of nonreciprocal second harmonic generation (SHG) in MnPSe₃ when ...

A U.S. Marine from California was identified by military officials Sunday as one of four people killed when a plane ...

A unique F-35 Lightning II has picked up the moniker 'Franken-Lighting', emerging from a program to repair mishap aircraft.

This tool allows you to learn about various geometric solids and their properties. You can manipulate and color each shape to explore the number of faces, edges, and vertices, and you can also use ...