Trees play a crucial role, using a natural mechanism that lets them absorb CO₂ from the air and convert it into oxygen.

The speed is more than enough to put human life and infrastructure at risk,” Alexander Handwerger, a landslide scientist at ...

A Washington Post analysis shows that some officials knew of the fire’s westward spread hours before evacuation orders were sent to residents in western Altadena.

In the wake of the Palisades fire, should Malibu's Getty Villa and the Getty Center in nearby Brentwood evacuate — for good?

Not all Californian coastal areas are moving lower. The Santa Barbara groundwater basin, which has been continuously ...

Experts share what went right with the response to the recent California wildfires, and what could be improved before next time.

The goal is to upgrade the massive system that sends water to 27 million people, mostly in Southern California, and vast sprawls of farmland.

The challenge of post-fire recovery is one faced by communities around the world. Terms like “build back better” and “managed ...

Stargazers across a swath of the world marveled at a dramatic red "blood moon" during a rare total lunar eclipse in the early ...

Plus, the National Digital Inclusion Alliance launched a map of affiliates, Utah libraries have new digital resources, and ...