William Harwood – Page 58 – Spaceflight Now

Successful spacewalk ends with water leak

February 25, 2015 William Harwood

Astronauts Barry “Butch” Wilmore and Terry Virts floated outside the International Space Station Wednesday for the second of three spacewalks to help ready the complex for dockings by commercial crew capsules. Back inside the station’s airlock, Virts reported a small amount of water in his space helmet, but officials said he was not in any danger.

Astronauts prep space station for commercial capsules

February 21, 2015 William Harwood

Astronauts Barry “Butch” Wilmore and Terry Virts floated outside the International Space Station Saturday and installed wiring needed for two new docking mechanisms that will be attached later this year for use by Boeing and SpaceX crew capsules.

Astronauts, spacesuits ready for spacewalk Saturday

February 19, 2015 William Harwood

NASA space station managers decided Thursday to delay the first two of three planned spacewalks by one day to give flight controllers and engineers a chance to catch their collective breath after exhaustive troubleshooting to verify the health of critical internal spacesuit components.

NASA outlines FY 2016 budget request

February 2, 2015 William Harwood

The Obama administration’s fiscal 2016 budget includes $18.5 billion for NASA — a half-billion-dollar increase — that continues development of a new mega-rocket and capsule for deep space exploration and significantly boosts funding for commercial spacecraft to ferry crews to and from the space station, agency officials said Monday.

NASA expects continued use of Soyuz in era of commercial spaceships

January 28, 2015 William Harwood

NASA hopes to begin launching astronauts to the space station aboard Boeing and SpaceX capsules in the 2017 timeframe, but managers expect to still send crews up aboard Russian spacecraft as a hedge against problems that could force some astronauts to make an emergency landing.

Boeing, SpaceX on track for commercial crew flights to station in 2017

January 27, 2015 William Harwood

NASA expects to spend some $5 billion underwriting development of commercial spacecraft built by Boeing and SpaceX to carry astronauts to and from the space station, ending reliance on the Russians for crew flights and lowering the average cost per seat to around $58 million.

Astronauts return to US side of space station after leak scare

January 14, 2015 William Harwood

Concern about a possible ammonia coolant leak Wednesday prompted astronauts on the International Space Station to evacuate the U.S. segment of the complex and shelter in the Russian portion of the outpost while flight controllers scrambled to untangle initially confusing telemetry.

SpaceX launch scrubbed by steering system problem

January 6, 2015 William Harwood

Launch of a SpaceX Falcon 9 rocket carrying a Dragon cargo ship loaded with more than 5,100 pounds of equipment and supplies bound for the International Space Station was called off Tuesday less than two minutes before liftoff because of apparent problems with the second stage engine steering system.

Kelly, Kornienko eager for launch on one-year mission

December 19, 2014 William Harwood

NASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko are gearing up for launch March 27 to kick off a record one-year stay aboard the International Space Station, an orbital marathon both men say is crucial for planning future flights beyond Earth orbit and, eventually, to Mars.

Mars rover detects methane spike, organic molecules

December 16, 2014 William Harwood

Carefully analyzing data collected by NASA’s Mars Curiosity rover, scientists discovered a sudden, unexpected spike in methane levels in the martian atmosphere over a two-month period one year ago.