Why Did This Mindboggling ₹16,00,00,00,000 Science Experiment FAIL?

Hello Friends, Gaurav here, Biosphere 2 was a two-year closure Science experiment with a crew of eight humans. There are 6 real ecosystems like a desert, rainforest, marshy area, Savannah, and one big entire ocean. With dreams of colonizing space and planets like Mars or The Moon, eight people sealed themselves in a glass biosphere in 1991. But they eventually suffocated, starved, and went mad. This makes it one of the most expensive failed Science experiments. Wanna know the whole story... then let's begin
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