Here is an amazing fact about human body: On average, menstrual cycle is 28 days, from the first day of menstruation to the first day of next cycle. But the menstrual period of those women who are close friends or live closely together, for example in a dorm, gradually synchronizes (occurs at the same time).
While there is some debate over “menstrual synchrony”, but Pheromones (Airborne chemical signals) and sense of smell are believe to be responsible for this interesting phenomenon.

Alternative Medicine
3 Major Health Benefits of Wasabi
[Last Updated: April 1st 2013] Wasabi is difficult to cultivate and real wasabi is quite expensive ($70 to $100 per pound). Due to its high