Gasoline prices in the United States have fallen to their lowest level since 2010. And the reason for that is pretty simple — global oil prices are crashing. But why are oil prices crashing? That's a more complex story, as we explain in the video above (click here for the Youtube version).
(GasBuddy.com/Vox)
Further reading
Oil prices keep plummeting as OPEC starts a price war with the US