More information: Students at MIT took control of the lighting system of the Green Building and conducted a 21-storey (300-foot) game of "Tetris".
More information: A collection of stars is referred to as a galaxy.
Answer: 100 million
More information: In early 2019 Sony stated that it has sold over 91.6 million PS4's, as well as almost 900 million games for the console.
More information: The "X" in Xmas is derived from the Greek letter "chi". "Chi" is the first letter of the word "Χριστός", which is the Greek version of the English word "Christ".
Answer: Pacific Ocean
More information: The Earth's largest ocean is the Pacific Ocean. This ocean is so large that it stretches across over one-third of the surface of the Earth.
Answer: Palm Oil
More information: It is estimated that approximately 50% of processed goods used in the United States, from foods to cosmetics to cleaning supplies, contain some degree of palm oil.
Answer: Wang Zhizhi
More information: Wang Zhizhi, whose NBA career lasted from 2001 to 2005, entered the NBA one year before his Chinese countryman, Yao Ming, was selected first in the NBA Draft.
More information: Laurence Fishburne and Gina Torres, who played husband and wife on "Hannibal" (2013-15), were married in real life at the time. However, they have since separated in 2017.
Answer: Scotland - There are over 790 islands in Scotland; around 130 are inhabited.