Experiments in the 1600s through the 1800s discredited this idea. These experiments took the form of allowing meat to rot in sealed and semi-sealed containers ([[Francesco Redi]], 1668), which demonstrated that maggots only formed in meat that flies laid eggs in; and by storing sterilized soup in bottles that prevented dust and bacteria from entering ([[Louis Pasteur]], 1860). | Experiments in the 1600s through the 1800s discredited this idea. These experiments took the form of allowing meat to rot in sealed and semi-sealed containers ([[Francesco Redi]], 1668), which demonstrated that maggots only formed in meat that flies laid eggs in; and by storing sterilized soup in bottles that prevented dust and bacteria from entering ([[Louis Pasteur]], 1860). |