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Physics

Richard from Abilene asks,

Are there any planned future deep space explorations planned say in the next 5 or so years. Surely...

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The sad reality is that although computers and many scientific instruments...

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Biology

Avishan from the Internet asks,

What gives yellow corn and blue corn its color? What is the specific pigment and why?

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The yellow color in corn is produced by the presence of pigments called...

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Chemistry

Cesar from kalookan asks,

What are the components of a fever strip and the chemical principles behind it?

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The chemical inside the fever strip, or any other temperature sensitive flat...

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Earth

George Yacoub from Sydney asks,

I am having a problem understanding the Earths Atmosphere. It started years ago with the simple...

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The quick answer to this is that molecule behaviour is more complex than we...

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