There is no solid scientific/medical evidence supporting how long after a miscarriage you should wait to try to conceive after having miscarriage. Three months is a pretty common answer. Women who take additional folic acid at the time of conception are less likely to have a infant with neural tube defects.
For other uses, see Little boy (disambiguation). Little Boy was the codename for the atomic bomb dropped on the Japanese city of Hiroshima on 6 August 1945 during World War II by the Boeing B-29 Superfortress Enola Gay, piloted by Colonel Paul W. Tibbets, Jr., commander of the 509th Composite Group of the United States Army Air Forces. It was the first atomic bomb to be used in warfare.
(Source: Wikimedia Commons). Seventy years ago today, the crew of the Enola Gay B29 bomber, acting on behalf of the citizens of the United States and the Allies of World War II, dropped an atomic bomb on Hiroshima, Japan. It was the first time such a weapon had been used against a wartime target.