ISS still leaking air as Nasa races to locate mysterious hole – and admits it’s ‘taking longer than expected’
NASA has admitted that it's still not found the source of a mysterious air leak in the International Space Station despite the frantic search now entering its third week.
The cabin breach disclosed on August 20 has forced the station's three crew members into its Russian segment while the US space agency investigates.
Nasa astronaut Chris Cassidy and Roscosmos cosmonauts Ivan Vagner and Anatoly Ivanishin are not said to be in danger as the search continues aboard the ISS, which orbits roughly 250 miles (400km) above Earth.
Investigators had said they wanted to solve the problem within a few days but have now admitted the search is "taking longer than expected".
Nasa's Daniel Huot told on Tuesday that most of the station's compartments had been ruled out as sources of the leak.
He added that the review should be completed "in the coming days."
It follows a now-infamous incident two years ago in which a hole discovered on the International Space Station (ISS) was found to have been drilled from inside the spacecraft.
Investigators are said to have concluded that the breach was the result of a botched repair job carried out by Russian mechanics on Earth.
Nasa first spotted signs of the newly disclosed cabin breach in September 2019.
What is the ISS?
Here's what you need to know about the International Space Station...
- The International Space Station, often abbreviated to ISS, is a large space craft that orbits Earth and houses astronauts who go up there to complete scientific missions
- Many countries worked together to build it and they work together to use it
- It is made up of many pieces, which astronauts had to send up individually on rockets and put together from 1998 to 2000
- Ever since the year 2000, people have lived on the ISS
- Nasa uses the station to learn about living and working in space
- It is approximately 250 miles above Earth and orbits around the planet just like a satellite
- Living inside the ISS is said to be like living inside a big house with five bedrooms, two bathrooms, a gym, lots of science labs and a big bay window for viewing Earth
Russia's space agency head Dmitry Rogozin — a close ally of Vladimir Putin — then raised the possibility of sabotage.
He said the hole was made by a drill, either while the capsule was on Earth or in space, by someone with a "wavering hand".
Nasa then issued a counter statement arguing that ruling out defects “does not necessarily mean the hole was created intentionally or with mal-intent”.
n other news, Nasa engineer Christina Koch recently took a stunning snap of the transition from day to night from the ISS.
A Nasa timelapse video also revealed an astronaut's view as the ISS soars over Earth.
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And Nasa plans to send "living human organs" on micro-chips to the ISS as part of a series of medical tests.
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