clean scanning n.— «Over the last year, a joint investigation of emissions inspection stations by the Attorney General’s Office and MassDEP, in coordination with the Registry of Motor Vehicles, found these stations were issuing passing...
Why do we say something is jet black? Does it have to do with the color of a 747’s exhaust? Or skid marks on the runway? Or something else entirely? We provide a color with a mineralogical answer. This is part of a complete episode. Transcript...
In this episode, a listener says his friend Harold likes to do social phoning while driving, so he’s invented a term for mindless calling while in the car. And no, it’s not “car-pe diem.” Also, Martha and Grant also discuss...
right-hook collision n.— «Cyclist in bike lane going straight and a vehicle turning right are common accidents in busy traffic areas; these are so common that they even have a name for them, “right-hook collisions.” Right hook...
crash truck n.— «Woolley said the thick back of the maintenance vehicle—often called a “crash truck”—is designed to take the brunt of the impact in case of an accident. A “crash truck” is used by maintenance...
twuncing n.— «The growing practice—known as twuncing (two [or more] walkers using non-essential cars)—involves walkers driving two cars to the end point of their walk, and then riding together in one car to the starting point. After the...

