Science jokes occupy a peculiar niche: they work best on people who know enough science to recognize the reference, and those people are often the audience least inclined toward casual humor. The 17 science jokes in this collection thread that needle. They use real science — verified, accurate biology and chemistry — as the raw material for comedy. The annotations explain the science so the jokes don't require specialist knowledge to land. The result is jokes that are simultaneously funny and educational.
UC Irvine's 2015 paper on "unboiling" an egg — using a urea solution and a vortex fluid device to re-dissolve denatured proteins — is not normally considered comedy material. It's a serious piece of protein chemistry with implications for cancer research and industrial bioseparation. But the image of a team of researchers earnestly attempting to un-cook an egg is genuinely funny. The gap between the seriousness of the methodology and the domesticity of the subject is where the comedy lives.
Similarly, the fact that an eggshell contains between 7,000 and 17,000 pores (depending on the hen's breed and age), all small enough to allow gas exchange while preventing microbial entry, is remarkable information. It also sets up jokes about eggs being surprisingly breathable.
The protein denaturation jokes work because cooking an egg is an irreversible chemical transformation — you cannot un-cook a protein under normal conditions — and irreversibility is inherently comic when applied to something as mundane as breakfast.
Science egg jokes are, at their core, jokes about the strangeness of ordinary things. The egg on your counter is doing extraordinary chemistry. Most science humor works by making the extraordinary feel mundane. Egg science humor works by making the mundane feel extraordinary.