A Burmese python population has emerged in Southwest Florida, raising fresh concerns about the invasive predator's spread.

After facing backlash, Mayor Mamdani says he's making changes to a map of New York City's immigrant neighborhoods.

As a heat dome drives dangerous temperatures across much of the United States and renews concerns about extreme heat, USC ...

Young people on bikes are at the center of a new data collection model to pinpoint areas with higher air pollution impacts.