If you have ever closely observed a helicopter, you must have noticed the red and green lights. In fact, these lights are not only present on helicopters but also on commercial and private airplanes.

The new Light Utility Helicopter will replace the aging AB206, AB205, AB212 and AB412 helicopters, performing roles such as utility transport, MEDEVAC and CASEVAC. As part of its ongoing modernization ...

A European study into Vortex Ring State (VRS) – one of the helicopter industry’s most pernicious and persistent safety risks – has concluded there are only minor differences between the effectiveness ...