Tesla on the Hurtful Actions of Lenard and Roentgen Tubes - Editorial

In our present issue we publish a communication from Nikola Tesla, giving, in an exhaustive and instructive manner, the results of his experiments with the Roentgen rays, relating chiefly to their deleterious actions on human tissues. The many novel facts which Mr. Tesla brings out, and his careful deduction from them, will afford valuable and most welcome information to the vast army of experimenters who are engaged in exploring this attractive field. Mr. Tesla, while recognizing the existence of certain grave perils, suggests safeguards and repeats his warning against statements prejudicial to the development of this new and wonderful art.