Usually the digestive enzymes stay in one part of the pancreas. But if these enzymes leak into other parts of the pancreas, they can irritate it and cause pain and swelling. This may happen suddenly or over many years. Over time, it can damage and scar the pancreas.
Mustard was made in Dijon with hand-operated grinding mills until the middle of the 19th century, when one of the city's most famous sons, moutardier Maurice Grey, invented a steam-driven machine that could crush the seeds, remove the husks, and grind the remains to a fine powder in one operation.
Lonnie G. Johnson, an inventor who has fun too. Lonnie G. Johnson, an African American inventor, businessman, and mathematician, was born on this date in 1949. He is from Mobile, AL, where at the age of 18, he was awarded first place in a national competition for his invention of Linex, a remote-controlled robot made from junkyard scraps.