Pluto (4th February)
When we were young, Snickers were called Marathon, Starburst were called Opal Fruits and Pluto was a planet. It has now been downgraded to a dwarf planet since 2006 after a series of similar bodies were discovered, Eris and Ceres the biggest of them. It was discovered in 1930 by the astronomer Clyde W. Tombaugh who [...]
