Teenagers Build $30 Filter Converting Car Exhaust to Oxygen
Teenagers Rohan Kapoor and Jack Reichert have engineered a compact, $30 filter that attaches to a car's exhaust pipe, using algae and photosynthesis to convert…
Teenagers Rohan Kapoor and Jack Reichert have engineered a compact, $30 filter that attaches to a car's exhaust pipe, using algae and photosynthesis to convert…