For years we have been warning of an impending medical catastrophe due to the over-prescribing and overuse of antibiotics. In fact, as we reported last year, hospitals are some of the most prolific breeding grounds for drug-resistant superbugs, killing more patients a year than measles.

Now, scientists have captured the horror of superbug creation on video, which you can watch here, compliments of NPR. Researchers from Harvard Medical School filmed a horrifying experiment in which they created a bacteria that is 1,000 times more drug-resistant than their ancestors. The time-lapse video shows a white bacterial colony spreading across a large black petri dish with vertical bands of progressively higher doses of antibiotics. READ MORE