Human Body / The Science Issue
Three things worth knowing about the human body
From the bones we are born with to the acid in our stomachs, our bodies are full of surprises.
alex4 November 2026 · 1 min read
From the bones we are born with to the acid in our stomachs, our bodies are full of surprises.
More bones at the start
Babies are born with roughly 270 to 300 bones. Many fuse over time, leaving 206 in most adults.
Strong stomach acid
Stomach acid is strong enough to break down food and help defend against germs.
Your body is busier than you think.
A hard-working heart
The heart beats around 100,000 times a day, pumping blood through thousands of kilometres of vessels.
