Rontgen, Wilhelm Conrad (1845-1923). German physicist. Discovered Roentgen rays or X-ray (1895). In 1901 he was awarded the Nobel Prize in Physics. Rontgen exploring a child with X-ray device by 1900. Colored engraving.
Rontgen, Wilhelm Conrad (1845-1923). German physicist. Discovered Roentgen rays or X-ray (1895). In 1901 he was awarded the Nobel Prize in Physics. Rontgen exploring a child with X-ray device by 1900. Colored engraving.