A 3D model of the early human ancestor, Australopithecus afarensis, known as Lucy, on display at the Houston Museum of Natural Science. Credit: AP Her death, on the other hand, has been a mystery.

The Major Oak is said to be associated with the Robin Hood legend and is about 1,000 years old A university-led project to 3D scan an ancient tree in Nottinghamshire has been used to help create ...