The Arctic-boreal zone, historically a carbon sink, is now a carbon source, with 34% of the region emitting more CO 2 than it absorbs, increasing to 40% when fire emissions are included.

By Ronda Kaysen Ronda Kaysen reported from open houses in Pasadena. Rosa Garcia, a real estate agent, eagerly greeted a young woman and her family when they showed up on Saturday at 1 p.m. for an ...

More than 10,000 houses burned in Los Angeles. But fire-resistant design helped keep some standing even on blocks where the rest were lost. On Thursday, January 9, as fires spread across the Los ...

Stop by North House Folk School during the warmer months, and you might come across a group of students raising a timber frame structure on the commons. Most likely, these students are enrolled in one ...

The 11,000-square-foot estate — nicknamed High Watch or Holiday House — has eight bedrooms, 10 bathrooms and eight fireplaces. The 5.23-acre property, complete with a patio and massive ...

Taken together, the boreal forest’s transition to an open state has potentially large implications for climate regulation, biodiversity, and ecosystem services. A change in tree cover across the ...

The 1887 Andrew McNally House, built in Altadena for the co-founder of the Rand McNally publishing company, lies in rubble from the Eaton fire. (Chris Pizzello / Associated Press) ...

(Ryan Brady photo) Boreal owls usually live in the deep forests of northern Canada but appear to have come south this year into Minnesota in what is termed an “irruption,” a bird movement ...