A team of astronauts, led by British mission commander Sarah Lockwood, has successfully returned to the International Space Station after a perilous spacewalk to repair a critical air leak. Sources confirm the leak, detected three days ago, threatened cabin pressure and forced an immediate emergency response. Lockwood, a former RAF pilot, directed the repair operation from the station's Russian segment, using spare parts and sealing compounds to patch a micrometeorite puncture.
The British-built life support systems, installed in 2023, maintained oxygen levels during the crisis. 'This was a textbook British space rescue,' a senior NASA source told me. 'But it reveals a deeper problem: the ISS is ageing and the world is relying on patchwork fixes.
' The return of the crew was delayed by 14 hours due to a malfunctioning Soyuz docking port, raising questions about the station's dwindling redundancy. Lockwood's team now faces a backlog of repairs, including a faulty carbon dioxide scrubber. Whitehall officials confirm the UK Space Agency is reviewing emergency protocols, with a statement expected within hours.
This incident, the fourth significant leak this year, underscores the vulnerability of the orbital outpost as private companies race to replace it.
