1) The first video game console, the Magnavox Odyssey, was released in 1972 and featured games such as Pong and Table Tennis.

2) The naming of cyclones varies depending on the region. For example, cyclones in the Atlantic and eastern Pacific Ocean are named using a predetermined list of names.

3) The Federal Reserve System, often referred to as the Fed, is the central banking system of the United States.

4) The concept of gravity was famously described by Sir Isaac Newton after an apple fell on his head.