In the absence of consistent monitoring by regulators, a group of public health advocates is working to document methane ...

Cities with first-time fire zone designations include Santa Monica, La Cañada-Flintridge, South Pasadena, Alhambra, ...

See where your home falls in California's new fire hazard zones, the first update to the state's maps in 14 years.

Knowable Magazine reports on how in metros like Reno, Nevada, citizen scientists hit the road to collect detailed temperature data—key to taming urban heat, saving lives and designing for a warmer ...

US judge rules extreme heat in Texas prisons is unconstitutionally cruel but stops short of requiring air conditioning.

More people have been asked to join the hundreds told to leave their homes in the North Carolina and South Carolina mountains as wildfires spread and the forecast for the rest of the week is not ...

Due to the spread of the Table Rock fire and Persimmon Ridge fire, mandatory evacuations are in effect for parts of Pickens ...

NASA's live event on EZIE spacecraft launch to study aurora electrojets and prevent potential technology disruptions calls ...

With the release of its fourth and final round of color-coded hazard maps this morning, California’s firefighting agency is showing just how much of the state is prone to wildfire — and how much that ...

Multiple allergy forecasters indicate 2025 is likely to be a pretty rough year for seasonal allergies. Pollen counts are expected to be higher than average in 39 states.

Most of Lancaster County jumped from hardiness zone 6b to 7a, reflecting an average low temperature increase of 4 degrees ...

This guide provides details of the timings in each U.S. time zone, ensuring everyone can participate in this important ritual at the right time. Holika Dahan celebrates the triumph of ...