A mysterious object that looked vaguely like a comet or a meteor was seen soaring over night skies in the southwestern U.S., according to the American Meteor Society and several news reports.

Whittier city crews changed out blue Los Angeles County signs to Kelly green ones over the last two weeks, a concrete visual ...

A SpaceX launch from Vandenberg Space Force Base in Southern California could be seen from across the state, which prompted concern from some who were unaware of the project.

Tracking and predicting sea level rise involves more than measuring the height of our oceans: Land along coastlines also ...

There was an actual seaplane in Alameda’s Seaplane Lagoon Monday morning. Ferry riders and other people out on their morning commute or dog walk were treated ...

With its strategically located industrial parks filling up, Santa Rosa County looks to "reload" its development space in 2025 ...

Santa Rosa’s Coffey Park was destroyed by a fire in 2017—but mostly recovered. It could be a model for Altadena and Pacific ...

The company aims to capture a portion of the global satellite imagery market, which is expected to reach $19 billion by 2029, with hyperspectral imaging potentially generating $500 million to $1 ...

Mark West and Green Valley creeks on the west side of Santa Rosa and Sonoma Creek near Kenwood are already overflowing from ...

Now, satellite photos have revealed the construction of a new fleet of D-Day-style landing barges needed to surge troops and tanks over a beach. Naval analyst H I Sutton has published a report in ...

Altadena where the majority of deaths occurred — came long after houses were reported on fire. On Tuesday, Los Angeles County ...