Inflammatory bowel disease refers to a number of disorders that cause chronic inflammation of the digestive tract. 1  Crohn's disease and ulcerative colitis are most common; their symptoms include: 2  swelling and sores along the tissue lining the digestive tract; 3  abdominal pain; 4  frequent diarrhea; and, 5  rectal bleeding.
Depiction of the northern auroral oval from the Ovation site on July 15, 2013. Southern Canada and the northern fringe of the U.S. were under the oval with northern lights visible. The red âview lineâ shows how far south the aurora could be seen that night.
Northern Lights - Aurora Borealis near Houghton Michigan September 8-9 2015. Northern Lights - Aurora Borealis near Houghton Michigan September 11 2015, 1230 am EDT: an opening in the cloud cover allowed a few shots; The storm is from a positive polarity, equatorial coronal hole high speed stream (CH HSS)