26K views · 658 reactions | X-47B made aviation history by successfully conducting the first ever autonomous aerial refueling of an unmanned aircraft – unlocking the full potential of what an autonomous surveillance, strike and reconnaissance system can do in support of critical national security missions. #NorthropGrumman #FlyingWingFriday | Northrop Grumman Corporation | Facebook

This Siberian tiger was found roaming city streets—now he's headed back to the wild. | National Geographic

Meet the first supersonic operational Navy jet fighter. This Tiger is one of the rarest of all the Grumman “cats” with only 200 built and very few survivors. The Tiger started life as an F9F Panther/Cougar variant and Grumman’s answer to a modernized Cougar. However, it was such a departure from the Cougar design with a 35-degree swept wing, coke-bottle-shaped fuselage, and reduced transonic drag, it was designated the F-11A Tiger. The Navy saw potential in the design and soon placed it with fiv