Add Yahoo as a preferred source to see more of our stories on Google. CO2 levels are altering the chemical makeup of human blood over time, and may lead to health problems down the road. | Credit: ...

Researchers from The Kids Research Institute Australia and Curtin University have found that rising atmospheric carbon dioxide is leaving a measurable trace in human blood, and the shift may be ...

As humans burn fossil fuels and pump carbon dioxide into the atmosphere, we are heating up the planet. But there is another alarming impact of this climate pollution: it may be changing the chemistry ...