After wrangle, Europe set to approve Ariane 6 launcher

After a two-year debate sparked by the emergence of low-cost competition, European space nations on Tuesday are likely to back plans to build a new rocket, the Ariane 6, say sources.

Virgin 'ignored' space safety warnings: expert (Update 3)

Virgin Galactic "ignored" repeated warnings in the years leading up to the deadly crash of its spacecraft in California, a rocket science safety expert said Sunday, as investigators hunted for clues to the accident.

Space tourism won't hurt environment, Branson says

British billionaire Richard Branson said Monday that rocket-powered space tourism flights by his firm Virgin Galactic would have only a minor impact on climate change.

Deep Impact spacecraft completes rocket burn

(Phys.org)—NASA's Deep Impact spacecraft completed a firing of its onboard rocket motors earlier today. The maneuver began at 1 p.m. PDT (4 p.m. EDT), lasted 71 seconds, and changed its velocity by 4.5 mph (2 meters per ...

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