Super Bowl weekend ushers in buzz about halftime performances, high-budget commercials and of course, who will win the NFL’s championship game. But year-round, Boise State’s raptor biologists are ...
The PCV valve is part of the engine’s ventilation system. Its job is to route blow-by gases, a mix of unburned fuel vapors, moisture, and oil mist from the crankcase, back into the intake to be burned ...
Their performance is not exactly musical! But it’s a deeply resonant sound all the same, which can make the hairs on the back ...