Houston
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A new UBC study reveals that the brighter the orange on a male guppy, the more virile it is, solving a long-standing evolutionary puzzle about their flashy colours.
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Study highlights lack of fair access to urban green spaces
People with higher incomes and more education tend to have greater access to urban green spaces than their less privileged neighbours, a new University of British Columbia study of parks and greenery in 10 major North American cities has found.
