Mystery at Mars pole explained

In 1966, two Caltech scientists were ruminating on the implications of the thin carbon dioxide (CO2) Martian atmosphere first revealed by Mariner IV, a NASA fly-by spacecraft built and flown by JPL. They theorized that Mars, ...

Higher carbon dioxide levels could muddle our thinking

A team of researchers from the University of Colorado Boulder, the Colorado School of Public Health and the University of Pennsylvania has found evidence that suggests higher CO2 levels in the future may adversely impact ...

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