The primary goal of the tests is to determine if height limits for cold-formed steel-framed buildings can be increased.

The first-ever female Chief Park Ranger Ali Henry started her first week on the job, and casts her vision for the department.

A new study argues that religion, politics and war affect how animals and plants in cities evolve, and the confluence of ...

While extreme rainfall events are less common in the Golden State than in the South, scientists warn that flash flooding is ...

The floor in the airport director’s office at San Francisco International Airport subtly trembles throughout the day as the ...

Coyotes have made a steady comeback in San Francisco after once being nearly wiped out, renewing a debate between those who ...

Coyotes have made a steady comeback in San Francisco after once being nearly wiped out. Itay Hod reports on the conflict between those who want to protect coyotes and others who see them as a growing ...

Hikers should maintain proper distance from coyotes, keep pets on leashes, and walk calmly away if approached, experts say.

Nature fans participated in a “BioBlitz” at Alum Rock Park in San Jose, where they found and identified multiple species.

Ken Wilson has 12 wineries and tasting rooms plus hundreds of acres of prime vineyards across Sonoma and Mendocino counties, ...

A pair of coyotes named Romeo and Juliet have made their home in the giant green space in the middle of New York City. If ...