07 Mar 2019
The Canadian Association of Optometrists recommends that a child's first eye exam happen at 6 months of age. Then again every year. You may be thinking, “What can you tell at 6 months of age or even at age 1 or 2?”. Surprisingly, quite a bit can be determined.
01 Mar 2019
Why is the sky blue? Why are sunsets red? Why is the ocean blue? In order to understand the answer to these questions, we must first understand some principles of light. Firstly, white light is composed of all the colours. It can be broken down into individual colours...