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Can tourism alleviate global poverty?
Wouldn’t it be great if something as simple and pleasurable as international travel could help end s...
Seeking energy security, Poland welcomes US natural gas but defends coal power
The first shipment of American liquefied natural gas (LNG) from Louisiana’s Cheniere Energy arrived...
The hidden secrets of insect poop
Insect defecation may not seem like one of the pressing scientific inquiries of our time, but in fac...