It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
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Seattle is planning to build a new city park filled with hundreds of edible plants - such as fruit trees, vegetables plants, herbs, etc… Free to “anyone and everyone.” If successful, it will be the first “food forest” of the nation.
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Cuban rescue workers use sniffer rabbits to find people in collapsed buildings.
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