NASA gets the credit for the ISS, but the actual breakthrough analysis of how these bacteria mutated was a collaborative masterclass led by IIT Madras.
The study, published in the journal Microbiome, was co-led by Prof. Karthik Raman (IIT Madras) & Dr. Kasthuri Venkateswaran (a legendary Indian origin scientist at NASA's JPL).
They found that the ISS strains developed a stress-response shield. In the high radiation, low gravity environment, the bacteria became Pathogen Prime & started assisting other harmful bacteria to survive, creating a microbial mafia that protects its members from the station’s cleaning protocols.
🚨: Scientists discovered that the bacteria living on the International Space Station have mutated into a species that doesn't exist on Earth.