Apple geeks may be aware of the mystery of the handwritten Apple 1 serial number present on some of the surviving machines. Namely, no one knew how they got there. Steve Wozniak said that he didn ...

An original handwritten advertisement for the Apple-1 Computer, penned entirely by Steve Jobs, sold for US$175,759, according to Boston-based RR Auction. The historic artifact, a rough draft ...

Two handwritten notes penned by Albert Einstein have been sold at an auction for a combined $1.8 million — hundreds of times their estimated sale value. The notes written in German, which the ...