Imagine standing on the shores of Prince William Sound, Alaska, where the Exxon Valdez oil spill once unleashed 11 million gallons of crude oil into the ocean. The waves crash gently against the rocky beach, but beneath the surface, a quieter revolution is happening. Microbes — some engineered, some naturally adapted — are cleaning up what humans couldn’t. This is bioremediation in action, where biotechnology meets environmental stewardship.