NASA scraps all-women spacewalk for lack of well-fitting suits

In this file photo taken on March 14, 2019 NASA astronauts Christina Hammock Koch and Nick Hague, members of the International Space Station (ISS) expedition 59/60, react shortly before the launch onboard the Soyuz MS-12 spacecraft from the Russian-leased Baikonur cosmodrome in Kazakhstan. (AFP)
Updated 26 March 2019
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NASA scraps all-women spacewalk for lack of well-fitting suits

  • The spacesuits aboard the ISS are in fact assemblies of several parts put together as best adapted to each astronaut’s body, explained Brandi Dean, spokeswoman of the Johnson Space Center in Houston

WASHINGTON: The US space agency NASA scrapped Monday a planned historic spacewalk by two women astronauts, citing a lack of available spacesuits that would fit them at the International Space Station.
Christina Koch will now perform tasks in space Friday with fellow American Nick Hague — instead of Anne McClain as originally planned.
Had Koch and McClain done their spacewalk together, it would have been the first ever by two women astronauts.
Until now, male-only or mixed male-female teams had conducted spacewalk since the space station was assembled in 1998 — 214 spacewalks until now.
McClain worked outside the station last week — with Hague — when she realized that a “medium“-sized upper half of her spacesuit fit her better.
“Because only one medium-size torso can be made ready by Friday, March 29, Koch will wear it,” NASA explained.
The spacesuits aboard the ISS are in fact assemblies of several parts put together as best adapted to each astronaut’s body, explained Brandi Dean, spokeswoman of the Johnson Space Center in Houston, Texas where American astronauts are based.
She said two upper parts in each of the three available spacesuit sizes are currently held at the ISS: medium, large and extra large.
“We do our best to anticipate the spacesuit sizes that each astronaut will need, based on the spacesuit size they wore in training on the ground, and in some cases astronauts train in multiple sizes,” she said in explaining the problem that hampered Friday’s planned spacewalk.
“However, individuals’ sizing needs may change when they are on orbit, in response to the changes living in microgravity can bring about in a body.
“In addition, no one training environment can fully simulate performing a spacewalk in microgravity, and an individual may find that their sizing preferences change in space.”


Huawei in public test as it unveils sanction-hit phone

Updated 19 September 2019

Huawei in public test as it unveils sanction-hit phone

  • Hit by US sanctions, Huawei's Mate 30 will not be allowed to use Google’s Play Store
  • Household-name services like WhatsApp, Instagram and Google Maps will be unavailable.
BERLIN: Chinese tech giant Huawei launches its latest high-end smartphone in Munich on Thursday, the first that could be void of popular Google apps because of US sanctions.
Observers are asking whether a phone without the Silicon Valley software that users have come to depend on can succeed, or whether Huawei will have found a way for buyers to install popular apps despite the constraints.
The company has maintained a veil of secrecy over its plans, set to be dropped at a 1200 GMT press conference revealing the Mate 30 and Mate 30 Pro models.
Huawei, targeted directly by the United States as part of a broader trade conflict with Beijing, was added to a “blacklist” in Washington in May.
Since then, it has been illegal for American firms to do business with the Chinese firm, suspected of espionage by President Donald Trump and his administration.
As a result, the new Mate will run on a freely available version of Android, the world’s most-used phone operating system that is owned by the search engine heavyweight.
While Mate 30 owners will experience little difference in the use of the system, the lack of Google’s Play Store — which provides access to hundreds of thousands of third-party apps and games as well as films, books and music — could hobble them.
Household-name services like WhatsApp, Instagram and Google Maps will be unavailable.
The tech press reports that this yawning gap in functionality has left some sellers reluctant to stock the new phones, fearing a wave of rapid-fire returns from dissatisfied customers.
Huawei president Richard Yu said at Berlin’s IFA electronics fair this month that his engineers found a “very simple” way to install the hottest apps without going via the Play Store.
Huawei could offer its own app store in a preliminary version, setting itself up as a competitor to the dominant Apple and Google offerings, observers speculate.
Over the longer term, the company could build out a similar “ecosystem” of devices, apps and services as the Silicon Valley companies that would bind users more closely to it.
The world’s second-largest smartphone maker after Samsung, Huawei earlier this month presented its proprietary operating system HarmonyOS, a potential replacement for Android.
The Mate 30 will not yet have HarmonyOS installed.
But it could make for a new round in the decades-old “OS wars” between Microsoft’s Windows and Apple’s Mac OS, then Android versus Apple’s iOS.
Meanwhile, Eric Xu, current holder of Huawei’s rotating chief executive chair, has urged Europe to foster an alternative to Google and Apple.
That could provide an opening for Huawei to build up Europe’s market of 500 million well-off consumers as a stronghold against American rivals.
“If Europe had its own ecosystem for smart devices, Huawei would use it... that would resolve the problem of European digital dependency” on the United States, Xu told German business daily Handelsblatt.
He added that his company would be prepared to invest in developing such joint European-Chinese projects.