Cold air rises—what that means for Earth's climate

Conventional knowledge has it that warm air rises while cold air sinks. But a study from the University of California, Davis, found that in the tropical atmosphere, cold air rises due to an overlooked effect—the lightness ...

Unusually clear skies drove record loss of Greenland ice in 2019

Last year was one of the worst years on record for the Greenland ice sheet, which shrunk by hundreds of billions of tons. According to a study published today in The Cryosphere, that mind-boggling ice loss wasn't caused by ...

Observational evidence of Karakoram anomaly

Stable or marginal mass loss dominating in Karakoram, known as the Karakoram Anomaly, has been reported widely through remotely sensed glacier surface elevation variations of either points (satellite laser altimetry) or surface ...

NASA selects new instrument to continue key climate record

NASA has selected a new space-based instrument as an innovative and cost-effective approach to maintaining the 40-year data record of the balance between the solar radiation entering Earth's atmosphere and the amount absorbed, ...

Running a lean operation on employee job satisfaction

Lean principles and lean management are business principles that aim to make manufacturing and other processes more efficient by only have the absolute requisite resources to hand at the right time in any given stage of the ...

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