Fuel leak thwarts Nasa’s dress rehearsal for moon rocket - BreakingNews.ie

Liquid hydrogen is extremely hazardous, with officials noting that the systems had been checked for leaks prior to the test.

Nasas latest attempt to fuel its huge moon rocket for a countdown test was thwarted by a hazardous hydrogen leak, the latest in a series of troubling equipment trouble. The launch team had just begu… [+1644 chars]

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