Science & Technology
Air New Zealand Flies on Engine With Jatropha Biofuel Blend
By James Kanter The New York TimesSome in the aviation industry say they could one day be flying the biggest jets across the planet without contributing to climate change — using biofuels.They also say that it will be easier...
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La Cruz de Guanacaste: From Record Heat to Record Rainfall in a Single Month
The district of Santa Elena in La Cruz, Guanacaste, experienced record heat and rainfall in a single month, according...