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Director / Editor: Victor Teboul, Ph.D.
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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Transformed Male Prawns Could Increase World Food Supply

The giant river prawn is one of the world's most cultivated, and most popular mealtime freshwater shrimp in the world. But evidently there's still not quite enough to go around. So, an Israeli scientist has developed a way to increase yields by as much as 60 percent with a simple sex change operation. VOA's Julie Taboh has the story.


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