It's no secret that Earth is doomed. Sure, there's the threat of climate change and the fact that sea levels are rising around the world. But that's not what we're talking about. Instead, our planet's ...

The level of oxygen in airline passengers' bodies can drop to critically low levels during flight, observed a team of Northern Ireland researchers. As part of the study, researchers measured the ...

The Chesapeake Bay saw oxygen levels hit record lows this summer. That’s according to the hypoxia measurement, which is performed twice a month. Hypoxia happens when water has less than 2 mg/l of ...

A recent studypublished in Nature Geoscienceexplores the future of Earth’s atmosphere, revealing that a dramatic decline in oxygen levels will likely suffocate most complex life forms on our planet.

Add Yahoo as a preferred source to see more of our stories on Google. Earth with a glowing horizon For now, complex life flourishes on our planet thanks to its supply of oxygen. But Earth's atmosphere ...