When TikToker Emma (@simpleenvironmentalist) received a comment filled with misinformation, she knew she had to do something about it. The commenter doubted the planet's warming. "'It's here' but ice ...

The ozone layer is a part of Earth’s atmosphere that captures some of the Sun’s ultraviolet (UV) light emissions. When the ozone layer is compromised, its ability to absorb radiation weakens, allowing ...

The same phenomenon that causes aurorae — the magical curtains of green light often visible from the polar regions of the Earth — causes mesospheric ozone layer depletion. This depletion could have ...

Ozone, a pale blue gas with a characteristic after-lightning smell, is the main component of smog: the sometimes-foggy air that blankets Houston during the summer months. It is one of the city’s most ...

During summers in Denver, electronic billboards on the side of the highway often let people know that the state health department has declared an ozone action alert day. But what that means isn’t ...