The FireSafe Council is working to add layers of information on top of the new map, including which areas have the worst ...

Bay Area utilizes AI sensors and a new NASA-developed ember-risk map for early wildfire detection and prevention.

The Benicia-Martinez Railroad Drawbridge, a lofty Bay Area landmark for 95 years, has developed an altitude problem. The ...

When the Chronicle’s data team looked at 1.6 million AllTrails.com reviews to find the Bay Area’s best shorter, more accessible hikes — 5 miles or less, rated easy and moderate — Lands End Trail came ...