If it fails the second time, that’s reproducibility.

If it fails randomly then starts working again the next day without any changes, that’s when you get yourself a headache. And it took someone’s wife, a year later, to figure out the failures only happen on Tuesdays.

Leopards say there’s 0% chance they would eat everyone’s faces by 2030. Advocates accelerating leopard breeding programs, despite local leopard breeder warnings.