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We Have Ignition! NASA Tests a New Rocket
- Categories:
- Science and technology
- Tags: Wired, Nasa, Rocket
Description: How do you test a new kind of rocket engine? Step 1: Bolt it to a trailer in the middle of the Mojave Desert. Step 2: Vroom! In this case, NASA is firing up the 5M15, which runs on compressed liquid methane. The odorless substance has multiple advantages over conventional rocket propellants: It's cheaper, it requires much less insulation, and it exists on several planets NASA hopes to travel...
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