The invention of commercially viable instant cameras which were easy to use is generally credited to American scientist Edwin Land, who unveiled the first commercial instant camera, the model 95 Land Camera, in 1948, a year after unveiling instant film in New York City.
Dr. Oz Says: The Secret Cause of Nighttime Leg Cramps (and Other Muscle Cramps Too) is a Severe Magnesium Deficiency. And the Solution is High-Dose, High Absorbing Magnesium. But Don't Take the Low-Quality Magnesium Pills From the Drug Store.
Since apple cider vinegar is high in potassium, it is an effective home remedy for leg cramps. Boil water and add one teaspoon of red raspberry tea to it. Let this infusion sit for a while before drinking it every morning and evening. Raspberry tea is an effective remedy for leg cramps at night.