Water, electricity, and gas has been free in Turkmenistan since 1991.
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Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
15
Passengers on the Beijing subway can pay with plastic bottles.
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There's a regenerative candle that creates a new candle as it melts.
20
An African Baobab tree in South Africa, known as Big Baobab, has a circumference of 154 feet and even has a bar inside the trunk that can fit 60 people.
14