In the late 1970s, Northrop developed the Tacit Blue aircraft to advance U.S. Air Force objectives in stealth and radar ...

The whale calf was first observed in January with serious injuries to its mouth and head Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her work has ...

But at 92 feet in length and 34 feet in height, it no more than does justice to the dimensions of the huge creature it represents-the blue whale. The blue is the largest animal that has ever lived.