Stellar classification Memes

The perfect battle between science memory techniques! Left side shows people who hate mnemonics (memory aids) while ironically using the "I Freaking Love Science" slogan. The dinosaur thinking "my ancestor" about a budgie represents evolutionary biology mnemonics. Right side shows fans of "Oh Be A Fine Girl Kiss Me" - the classic mnemonic astronomers use to remember stellar classification (O, B, A, F, G, K, M). The contrast is genius - one group hates memory tricks while using them, the other embraces them with style! Scientists secretly love these memory shortcuts even while pretending to be too sophisticated for them. We all need help remembering the periodic table somehow!

When your childhood astronomy documentary suddenly takes an unexpected turn into stellar classification. Left: our sun (a G-type main sequence star). Right: VY Canis Majoris (a red hypergiant approximately 1,420 times larger than our sun). Nothing prepares you for the cosmic reality check of discovering that what you thought were educational videos about space were actually showing you how insignificant we truly are in the universe. Childhood trauma via astronomy - the gift that keeps on giving.