Neil deGrasse Tyson(@neiltyson):*** PLUTO *** Twenty (!) years ago this month, Pluto was officially demoted. Here's the entire saga: science & pop culture. Though often blamed, I was just an accessory ⠀⠀⠀⠀⠀⠀⠀⠀⠀ The Pluto Files: The Rise & Fall of America’s Favorite Planet (2009) https://t.co/alShkktLWm

2026.08.20 13:46

*** PLUTO *** Twenty (!) years ago this month, Pluto was officially demoted. Here's the entire saga: science & pop culture. Though often blamed, I was just an accessory ⠀⠀⠀⠀⠀⠀⠀⠀⠀ The Pluto Files: The Rise & Fall of America’s Favorite Planet (2009)