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New Falcon Heavy Rocket Represents a Major Bet for SpaceX

Widely acknowledged as an engineering marvel, new booster faces uncertain commercial demand

By

Andy Pasztor

The Wall Street Journal

Biography Andy Pasztor
Andy.Pasztor@wsj.com

Updated Feb. 4, 2018 4:03 p.m. ET

SpaceX’s long-delayed Falcon Heavy rocket, slated for its maiden flight on Tuesday, faces uncertain commercial prospects and lacks a clear role in efforts to send U.S. astronauts back to the moon or deeper into the solar system.

The company conceived the rocket at the beginning of the decade, when SpaceX was an underdog fighting to increase its share of launches and needed a beefed-up alternative to a fleet of underpowered boosters. But after spending some $1 billion and grappling with five years of delays and huge technical...

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