Interesting Trivia - how long does that animal live? What is the average lifespan of a wolf? What about a woodpecker? This infographic looks at the lifespan of different species and how long they live.
This stealthy unmanned aerial vehicle (UAV) is the size of a fighter jet, and will be taking off and landing from the deck of an aircraft carrier. This is an unusual overhead view of the scary looking plane, which was mistaken for a UFO at least once.