Blue Origin shows off upper-stage rocket engine

BE-3U rocket engine testing

Blue Origin’s BE-3U upper-stage rocket engine undergoes testing. (Blue Origin via Twitter)

Blue Origin, the space venture founded by Amazon CEO Jeff Bezos, is sharing a short video clip featuring the lesser-known rocket engine for its orbital-class New Glenn rocket.

The spotlight on the hydrogen-fueled BE-3U engine comes amid reports that Blue Origin is rapidly ramping up its New Glenn development program — and amid questions over whether Blue Origin can start launching New Glenn by the end of 2020, as originally planned.

There’s also lots of activity relating to other aspects of Bezos’ aspirations.

Get the full story on GeekWire.

About Alan Boyle

Award-winning science writer, creator of Cosmic Log, author of "The Case for Pluto: How a Little Planet Made a Big Difference," president of the Council for the Advancement of Science Writing. Check out "About Alan Boyle" for more fun facts.
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