Justin Bieber has been sharing a lot of cryptic posts on Instagram lately about the meaning of love and transactional relationships, causing speculation about his relationship with Hailey Bieber (who, ...

Baghdad, the majestic capital city of the great Abbasid Caliphate. For centuries, the city was a center of culture, learning, trade and religious life. However, in the 1250’s, Hulagu, brother of the ...