
Articles by William Harwood


NASA shakes up moon program management
In a major shakeup at NASA Headquarters, agency Administrator Jim Bridenstine said Wednesday that Bill Gerstenmaier, the widely respected director of human spaceflight, has been replaced in the midst of an ambitious push to meet the Trump administration’s directive to send astronauts back to the moon within five years.



Trump criticizes NASA over his own administration’s moon program
In a head-spinning tweet, President Trump blasted NASA on Friday for its plan to return to the moon, a plan set in motion during a 2017 White House ceremony he presided over, and forcefully endorsed in March on the president’s behalf by Vice President Mike Pence, chairman of the revitalized National Space Council.

NASA unveils plans to commercialize low Earth orbit
NASA unveiled an ambitious program Friday to commercialize low-Earth orbit, making way for product development and even advertising aboard the International Space Station, month-long visits by company astronauts starting as early as next year and use of a station docking port for privately financed research-and-development modules.

Northrop Grumman looking into dramatic nozzle anomaly on Omega rocket motor
Near the end of a ground-shaking test firing of Northrop Grumman’s solid-propellant Castor 600 rocket motor — the first stage of a new booster being designed to launch spy satellites and other national security payloads — a major part of the rocket’s big nozzle appeared to break apart, littering the test site with shards of debris.


