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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...
Biofuel breakthroughs bring ‘negative emissions’ a step closer
The use of biofuels helps reduce human greenhouse gas emissions. That’s one reason why some petroleu...
Can we ditch dark energy by better understanding general relativity?
A renewed suggestion that dark energy may not be real — dispensing with 70% of the stuff in the univ...
Gay Liberation Failed
Scott Branson ,February 21, 2023 Gay Liber...
Beyond Chile, Costa Rica and Mexico, Latin America’s innovation potential is largely untapped
Chile, Costa Rica and Mexico were Latin America’s big winners in the 2017 edition of the Global Inno...
Puerto Rico’s bankruptcy will make hurricane recovery brutal – here’s why
The United States had already seen its share of disasters, from back-to-back hurricanes that devasta...
Brazil’s biggest problem isn’t corruption — it’s murder
Somewhere between outraged and perplexed, Brazilians have been bombarded with news about their polit...
Scientists Discover Asteroid Containing Unknown Elements
Scientists Discover Asteroid Containing Unknown ElementsOctober 19, 20232:30 PM CDTZai ApolonioAster...
Making Migrants Disappear
Taylor Mitchell ,November 20, 2023 Making...