New Year’s fireworks cause spikes in air pollution, toxic metals, water contamination & wildlife disruption. Alternatives like drone shows offer a safer way to celebrate.

July Fourth is one of the worst days of the year for air quality in the region, said Daniel B. Curtis, associate professor of chemistry and biochemistry at Cal State Fullerton. Subscribe to our ...

Each year, people in the United States set off roughly 400 million pounds of fireworks. While these create spectacular shows, a host of recent research has called attention to the risks posed by the ...