The ozone hole that forms yearly over Antarctica has grown for the third year in a row. At nearly 10 million square miles (26.4 million square kilometers), the ozone hole is the largest it's been ...

The U.S. Environmental Protection Agency (EPA) claims, based on climate change models, that there is a connection between climate change, ozone in outdoor air, and health effects, including asthma.

Ozone is a pollutant at ground level, but very high in the atmosphere's 'ozone layer,' it absorbs damaging ultraviolet radiation. Past studies have examined ozone levels in the Southern Hemisphere, ...

The language is dry and academic, as is appropriate for the abstract of a scientific paper in the prestigious journal Nature. The research described in the short paper, however, fell like a scientific ...

Way up in the stratosphere, ozone (O3) absorbs deadly radiation from the sun, protecting all life on Earth. But don’t get too close! If we breathe ozone, it irritates our tissues, potentially causing ...