Pluto to become 9th planet again? Nasa chief says ‘looking into it’, replies to 10-yr-old’s letter
“My Very Excellent Mother Just Served Us Nine Pizzas.” Growing up, many of us memorised the planets through playful mnemonics. Over time, however, a revised version emerged: “My Very Educated Mother Just Sent Us Nuts,” reflecting a significant change in our solar system. The poem this time ended on Neptune.Pluto, once considered the ninth planet,…