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).

Share:
More In Science
U.S. Infection Rate Rising Outside New York as States Open Up
An Associated Press analysis finds that taking the New York metropolitan area’s progress against the coronavirus out of the equation shows the rest of the U.S. moving in the wrong direction, with the infection rate rising even as states move to lift their lockdowns.
Load More