资讯
Volcanoes that blast gases high into the atmosphere not only change global temperatures but also influence flooding in unusual ways, Princeton researchers have found. In an article in the journal ...
Matt Guthmiller on MSN
Crossing the Equator Again During a Solo Flight Around the World
Seven hours into a sixteen-hour leg from Pago Pago to Hawaii, the GPS screen revealed the moment - a second crossing of the equator on a solo journey around the globe. For one pilot, it was a ...
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