Raisins are a great food that boost testosterone levels for multiple reasons. Firstly, theyâre anti-inflammatory and chock-full of antioxidants, such as resveratrol, which has been linked to increased testosterone and lowered estrogen levels in few studies (study, study).
In 1839, John Herschel made the first glass negative, but his process was difficult to reproduce. Slovene Janez Puhar invented a process for making photographs on glass in 1841; it was recognized on June 17, 1852 in Paris by the AcadÃ©mie Nationale Agricole, ManufacturiÃ¨re et Commerciale.
We've known about the 'wet-finger-around-the-wine-glass' idea since Renaissance times âone of the first people to write about that phenomenon was Galileo. Sets of water-tuned glasses on which you can play tunes were popularized in England by Pockridge and Gluck in the early 1700's. In 1761 Benjamin Franklin was in London representing the Pennsylvania Legislature to Parliament.