Discovered

Resembling a grape with thicker and darker skin, the kiwiberry may be one of the least known and most underrated fruits on Earth. It's also old, dating back more than 20 million years. But until recently, we only cared about the plant's aesthetics.

A file of 148 documents belonging to Alan Turing​ including correspondence, official letters, and a handwritten draft of a BBC radio program on artificial intelligence has been discovered in a filing cabinet at the University of Manchester.