1) In Chinese mythology, the Dragon Boat Festival (also known as Duanwu Festival) is celebrated to honor Qu Yuan, a poet and statesman of ancient China. It involves dragon boat races, eating sticky rice dumplings (zongzi), and performing rituals to ward off evil spirits and protect against diseases.

2) The novel "To Kill a Mockingbird" by Harper Lee has been translated into more than 40 languages and has sold over 40 million copies worldwide.

3) In Egyptian mythology, the goddess Isis is revered as a powerful deity associated with magic, healing, and protection. She played a crucial role in the resurrection of her husband, Osiris, and is considered the mother of Horus, the falcon-headed god of the sun and kingship. Isis embodies the divine feminine and maternal nurturing.

4) The world's oldest university, Al-Qarawiyyin, was founded in 859 AD and is located in Fez, Morocco.