Cancer doesn't start as a lump. It starts with a single line of DNA going off script. 🔬 Cancer is what happens when abnormal cells grow out of control, and it begins deep inside the cell. Your DNA holds the genes that code for everything a cell does, including two critical instructions: when to divide, and when to undergo apoptosis (controlled, programmed cell death). Normally these are tightly regulated. But when certain genes mutate, that order breaks down and cells start dividing unchecked.

Spider-Man: Brand New Day official trailer – in cinemas 30 July 2026

How do we know whales could walk on land? 🐋 #whales #evolution #mammals

Do You Believe in Evolution?

பழைய காலத்தில் பல்புகள் எப்படி இருந்தன? | Evolution of the Light Bulb | #shorts

Spider-Man: Brand New Day Official Trailer | GSC 30 July 2026