The pocket calculator, invented by Sharp in the 1970s, made complex calculations more accessible and convenient for the average person.
In Japan, there is a tradition of eating soba noodles on New Year's Eve to bring good luck.
Attack on Titan, created by Hajime Isayama in 2009, is a popular anime and manga series that takes place in a world where humanity lives in fear of giant humanoid creatures known as Titans.
