One day St. Peter saw a street gang walking up to the Pearly Gates.
St. Peter ran to God and said, "God, there are some low-life street gang members at the Gates. What do I do?"
God relied, "Just do what you normally do with that type. Redirect them."
St. Peter went back to carry out the order, but he suddenly came running back and yelling, "God, God, they're gone! They're gone!"
"The street gang?"
"No, the Pearly Gates!"
First photo of sunIn 1845, the first surviving daguerrotype photograph showing details of the sun was taken by French physicists Armand Fizeau and Léon Foucault. The 5-inch (12 cm) image had an exposure of 1/60 second, and showed the umbra/penumbra structure of several sunspots, as well as limb darkening. The photographic process was new: Daguerre perfected the daguerrotype only a few years earlier, in 1838. Fizeau and Foucault had been collaborating with their own experiments on the process since 1839. Fizeau had much improved the durability of a daguerrotype image with a treatment, published in Aug 1840, using a solution of chloride of gold mixed with hypo-sulphite of soda, then heated over a spirit-lamp.« |
