Uploaded August 2026 | Updated September 2026, 2 weeks ago

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Cancer doesn’t have just one cause. It begins when cells accumulate changes that disrupt the normal controls on growth, repair, and survival.

In this episode, we break down how cancer starts, what causes DNA damage, and how factors like aging, genetics, lifestyle, radiation, and infections can increase cancer risk.

#Cancer #ScienceExplained #HistoryOfSimpleThings #Biology