The presence of bacteria in the urine, such as with a urinary tract infection (UTI), can affect the appearance and smell of urine. When there is an infection in the urinary tract, the urine may take on a foul-smelling odor as well as appear cloudy or bloody.
As of 2014, the Hennessey Venom GT is the fastest American car. It set a speed record on the 3.2-mile space shuttle landing strip at Cape Canaveral, Florida, by reaching a top speed of 270.49 miles per hour, which is roughly 400 feet per second.
A Bugatti Veyron 16.4 Super Sport, the world's fastest road legal production car with a top speed of 415 km/h (258 mph). This is a list of the world's record-breaking top speeds achieved by a street-legal production car (as opposed to concept cars or modified cars).