Rocket burn scrubbed

A mechanical failure forced a NASA contractor to scrub the first test firing of the main part of NASA’s powerful new moon rocket. Alliant Techsystems called off the rocket burn at its Promontory facility with just 20 seconds left on the countdown clock, citing hydraulic failure.

Free News Delivery by Email

Would you like to have the day's news stories delivered right to your inbox every evening? Enter your email below to start!