National Science Day: February 28, 2019
Subject: What happens when you ask why? - Developing a scientific outlook
children/what-happens-when- you-ask-why/article26309927. ece
February 28 is observed as National Science Day.
The article prompts us to be curious about many things. For example, why traffic stop signal light is red? I really don't know. Maybe, one of these days I will find out.
There's another mystery about rainbow's colours.
To know more, please open the link.
M G Warrier