Child: Why do we blink? Scientist: A “blink of an eye” lasts only a tenth of a second. Every time you blink, your eyelids spread

Interviewer: Have you ever been asked a strange question in an interview? Heidi: Yes, I have, that was many years ago, it was one of

Child: Why is the sea salty? Scientist: Most of our planet’s surface is covered in salt water. But where does the salt come from? Well,

One day, a princess lost her golden ball in a pond. She was sad. A frog jumped out of the water. “I can help you,”

Child: Why is the sky blue? Scientist: To understand why the sky is blue, we first need to understand a little about light. Although light

George is going to make a salad. He is going to make a simple salad. It will be a simple salad, but it will also be delicious. His salad will have only two

Interviewer: Have you ever been asked a strange question in an interview? Dominic: Yes, it was my first interview when I was applying to Sarah

So, I was waiting for the bus at the end of my street to go to work. A very big man, very tall man walked

Once upon a time, there was a prince who looked for a real princess to marry. One stormy night, a young woman knocked on the

The universe is vast and mysterious. It contains billions of galaxies, each with countless stars and planets. Scientists believe the universe began with the Big