As smoke billowed over the San Gabriel Mountains and ash rained down on our neighborhoods, Pasadena and Altadena residents ...

To reduce or even eliminate the need for heat in the winter and air conditioning in the summer, a passive house is built ...

After the devastation of the Los Angeles fires, officials are ready to rebuild. But defending against future fires requires thinking about more than buildings.

A girl plays arm wrestling with a firefighter at Yejiang Village of Dingri County in Xigaze, southwest China's Xizang ...

Many Australians seeing images of the devastating blazes in Los Angeles might wonder if the houses are being built in a way ...