#Scientificmethod

In a development that closes a contentious chapter in astrobiology and microbiology, the prestigious journal Science has officially retracted the infamous ‘arsenic life’ paper, nearly 15 years after its publication ignited global debate and skepticism. The retraction follows ongoing criticism and failed attempts to replicate the groundbreaking claim that certain bacteria could substitute arsenic for phosphorus in their DNA—a proposal that, if proved true, would have revolutionized our understanding of the building blocks of life.