Why do we yawn?

Why do we yawn?

We all do it. Sometimes because we should probably be going to bed, sometimes because we’re still waking up, and sometimes because we’re watching a lion do it on television. We all involuntarily throw our mouths open, take a long, deep...

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Why Do Clouds Float?

Why Do Clouds Float?

Even a fairly small cloud can weigh as much as 100 elephants! So, on the average day in the UK there is thousands, even millions of elephants worth of water and ice above our heads. Obviously 100 elephants would not float, even one elephant...

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What is the Sun?

What is the Sun?

It might have been difficult to notice through Storm Doris yesterday, but with every day there is a sunrise and a sunset. In between, the familiar ball of fire appears to crawl its way across the sky, bringing us light and warmth.  But what is...

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