Show I Harnessing the Suns Sun's Rays That t the rays of the sun can be used for curing many skin diseases and that sun baths ar are beneficial to those who are in perfect health Is well known The problem of utilizing this agency In northern countries where the h hours urs rs of sunshine are few has been solved ol he lie claims by bya a British doctor M. M J. J de tic ills His invention consists of a revolvIng revolvIng ing cabin combined with a huge lens for concentrating the rays on any part of of- the enclosed patients patient's body This Tills Installation has Just just- been tested In the neighborhood of Quimper Prance France Popular Science Monthly I |