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Subscribe to BBC Science Focus Magazine
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Vandana Gupta
Vandana Gupta
Recent articles by Vandana Gupta
Future Technology
Why don’t we use desalination technology to provide drinking water?
Everyday science
Are there any ways of escaping from a stricken submarine?
Nature
Why are lame horses shot rather than treated?
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Nature
Why do cats and snakes have slits for pupils?
The Human Body
Would it be possible to live healthily on only a few types of food?
Everyday science
How do you generate electricity from waves?
Nature
What happens to fish when they go over waterfalls?
The Human Body
How much do we understand consciousness?
Nature
Are we the only species to have a menopause?
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Space
Why does the Moon appear white and the Sun yellow?
Everyday science
Does washing your hands get rid of bacteria?
Everyday science
What number is infinity plus one?
The Human Body
Why do we remember some dreams and not others?
The Human Body
Why are names harder to remember than faces?
The Human Body
How might the human body evolve in the future?
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