Our mothers go through so many difficulties to give birth. Not only are pregnancies long and tiring,
[958호]
It is well known that eating too much sugar is bad for us.
[957호]
All of us have an age. But in science, there is something called a biological age. This is different
[956호]
There was a famous patch of snow in Scotland called the Sphinx in the Cairngorms ? a mountain rang
[955호]
Scientists at NASA just completed a very important part of an experiment. They crashed a probe into
[954호]
As the Perseverance rover continues to explore Mars, it is finding things that are not so alien to u
[953호]
Many people try to do 10,000 steps every day. Many people believe that walking 10,000 steps is a goo
[952호]
Scientists have been interested in how human visitors affect zoo animals. When the COVID-19 pandemic
[951호]
Scientists have found that it is important to be kind to yourself. People who are critical of themse
[950호]
For many, reading can be difficult. Not everyone can read quickly, and getting through a book can ta
[949호]
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