Researchers say that the Earth's oxygen levels will drop exponentially in the future, ending life as we know it.

In an era dominated by concerns over climate change and rising sea levels, a more fundamental, often overlooked threat is ...

Imagine a world where the very air we breathe is slowly, naturally, beginning to thin out. While our planet's vibrant ...

Fold, Threatening Life on Our Planet Oxygen is paramount for the survival of many beings on Earth. Therefore, when a team of ...

Getting a read on the maximum oxygen your body takes in while exercising can be key for long-sustaining health.

FAIRMONT, W.Va. (AP) — American gymnastics icon Mary Lou Retton on Tuesday entered a no contest plea to driving under the ...

The City of Durham tells CBS 17 a local chemical distribution company is discharging waste into the water, and it hasn’t ...

For now, complex life flourishes on our planet thanks to its supply of oxygen. But Earth's atmosphere wasn't always like it ...

A new study reveals that the aerobic nitrogen cycle in the ocean may have occurred about 100 million years before oxygen began to significantly accumulate in the atmosphere, based on nitrogen isotope ...

Earth’s oxygen levels expected to plummet, returning planet to prehistoric state.