The iron pillar that just won’t rust! This 1,600-year-old Iron pillar in Delhi continues to baffle scientists
In the Qutb complex in Delhi, there is an astonishing structure that is thought to be over one thousand years old. It is a pillar that stands 7.2 meters
What chemical elements would look like if they were people
We at Bright Side are certain that any subject, no matter how complicated, can be made interesting for children provided it's explained in an accessible way. Take chemistry for example, which is often considered one of the toughest subjects for a child to learn at school. We suggest beginning with the most famous chemical elements and their characteristics.