9 years ago
NASA is investing in eco-friendly supersonic airplane travel
Unless you have access to a F-22 fighter jet, you probably haven’t been able to fly faster than the speed of sound since the last Concorde flight in 2003. NASA wants to change this. The agency said that it is spending over $6 million to fund research into cheaper and greener supersonic travel. This isn’t NASA’s first attempt to bring back supersonic travel. The agency has been (literally) pushing the boundaries of flight for years.
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