Technically, a cramp is a kind of muscle spasm that is brief and tends to relax relatively quickly, but the two terms are often used interchangeably. There are many types of spasms and several different underlying causes, so diagnosing repeated episodes is sometimes difficult.
The 2015 Toyota Camry is the nation's best-selling car, but was outsold by two trucks last month(Photo: Mark Lennihan, AP) CONNECTTWEETCOMMENTEMAILMORE. Even though buyers crave SUVs and pickups at the moment, a look at the Top 20 best-selling vehicles in May shows that cars are still holding their own. Toyota's Camry moved up a notch from April to reclaim its spot as the nation's third most popular vehicle -- and the most popular car -- for the month.
The Tesla Model S has ranked as the world's best-selling plug-in electric car for two years in a row, 2015 and 2016. The Model S also ranked as the top selling plug-in electric car in the U.S. for two years running, 2015 and 2016. As of December 2016, the Model S is the world's second best selling plug-in electric car in history after the Nissan Leaf.