Studying the intestines of people is a critical part of the medical exam. The means to do this, using dyes, are not always the most efficient for a complete diagnostic. To improve this, researchers have looked at a pigment from spinach.
World No.1 Serena Williams took a step toward her third Rogers Cup title Saturday night, beating Poland's Agnieszka Radwanska — and a stomach ailment — to book a showdown with giant-killer Sorana Cirstea of Romania in Sunday’s final in Toronto.
Neighbors became very concerned and called 911 after they heard agonized cries from the apartment of a Victoria man at about 5 a.m. on Wednesday. Police found that the man had been agonizing on toilet with an "early morning constitutional" problem.