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 ...

The stock market fell despite Nvidia CEO Jensen Huang unveiling new AI chips. Tesla sold off again. The Federal Reserve is on tap. Ben & Jerry's said its parent, Unilever, decided to oust the ice ...

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 ...