Mike Massimino, the former astronaut who became the first man to tweet from space during one of his two space flights, says companies like SpaceX, Virgin Galactic, and Blue Origin are close to sending paying customers to space. These companies are "the best hope we have for a thriving space program," he tells Cheddar in an interview Thursday. For the full interview, [click here](https://cheddar.com/videos/spacing-out-with-mike-massimino).

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Parking Is Devouring American Cities
Car culture in the U.S. spurred a parking boom since the early 1900s. As a result, cities are chock full of parking lots and garages. Cheddar explains why this happened and the often unseen damage it's doing to our urban centers.
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