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Ask the expert
Why Is Type O Blood the Most Common?
There seems to be apparent evolutionary advantage for one blood group over another. How did type O blood become the most prevalent?
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Brainwash
Brainwash – What Do You Know About Evolution?
How well are you familiar with Darwin, natural selection or evolution? Try our challenging scientific trivia
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Science Panorama
A Lion is Not a Type of Cat
Cats are a clade and lions are a species. How do we classify and catalog all living things?
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Science news
Junk Food Interfering with Evolution
Junk food is destroying the boundaries between the finch species of the Galapagos Islands
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Ask the expert
Why do we eat dessert at the end of the meal?
Sweet preference has evolutionary reasons, but why does dessert come last?
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Science Archive
The tree of life and common origin
It was over a century and a half ago that Charles Darwin published his revolutionary book
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Science Archive
A species odyssey – from one small cell, to mankind
Scientists estimate that planet Earth formed about 4.5 billion years ago as part of the
April 1, 2012 זמן קריאה משוער 15
