Summary and Key Points: The B-21 Raider is the U.S. Air Force’s cutting-edge stealth bomber, designed to surpass the stealth capabilities of the B-2 Spirit. -It features an advanced horizontal ...

It said higher manufacturing costs for the B-21 Raider stealth bomber were to blame. The plane is the first new stealth bomber designed for the US military in 30 years. Northrop Grumman posted a ...

Legends of the Sky: The Liberty Plane is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet ...