As trees grow larger, their heartwood proportion increases and eventually accounts for most of the biomass. Heartwood decay ...

The children were part of the Capitol Junior Rangers program, a statewide initiative for children aged 7 to 12 to learn about California’s biodiversity.

The geology, fossils and human stories of Florissant Fossil Beds National Monument are part of a common geologic heritage.

Isotopes, dinosaurs, and the redwood in the ravine Isotopes are forms of an element that vary ever so slightly in their number of neutrons, leaving what you might call chemical fingerprints.

Zailenko constructed his huts from redwood bark, sturdy limbs and mats made of needles, making watertight shelters built to withstand winter storms. According to park signs, Zailenko always kept ...

California's drought state of emergency may have officially ended in San Mateo and Santa Clara counties at the end of 2024 following two wet winters that led to improved water conditions, but trees in ...

A reverse-curve gutter guard typically has a solid top with a bullnose curve and slot running along the front edge of the ...

Wellingtonia or giant redwood is the largest single stem tree and the largest living thing (by volume) on earth. The tallest ...

This story was originally published by CalMatters. Sign up for their newsletters. The Trump administration’s plan to repeal a rule prohibiting logging and road construction in undeveloped parts of ...

Parker Ranch will present the 61st Annual July 4th Rodeo and Horse Races on Friday... A judge has ordered the forfeiture of a ...