but a life-saving tale of an accidental discovery like this is too cool to leave out. X-rays In 1895, a German physicist named Wilhelm Roentgen was working with a cathode ray tube. Despite the ...

In one of Gernsback’s first science fiction stories (1911), a character ... but he has had a lot of fun. *For many years before his death at 86, last January, Tesla was arecluse in a Manhattan ...