Also known as the Hijri calendar, the Islamic calendar is based on the cycles of the moon, unlike the more widely used Gregorian calendar, which is based on the sun. The lunar calendar is used ...

On news of a new contract with a rock-steady arm of the U.S. government, investors loaded up on storied industrial company GE Aerospace (NYSE: GE) stock during Monday's trading session. After the ...

The date of Easter here is calculated using a modified Julian calendar versus the Gregorian calendar observed by the Christians and countries in the west. Good Friday is considered to be a sacred day ...