Science didn’t give us the guillotine, no matter which scientific method or forbear you’re using to determine scientific nature. At best, engineering gave us the guillotine, but I rather doubt there was any actual engineering design going on when they first made the Halifax Gibbet, except insofar as “I need a simpler and more consistent way to lazily kill petty criminals” was “defining a need”.
Science didn’t give us the guillotine, no matter which scientific method or forbear you’re using to determine scientific nature. At best, engineering gave us the guillotine, but I rather doubt there was any actual engineering design going on when they first made the Halifax Gibbet, except insofar as “I need a simpler and more consistent way to lazily kill petty criminals” was “defining a need”.