The National Park Service says all areas that had previously been closed, including the Tuolumne Grove of Giant Sequoias, and hiking trails around the Hetch Hetchy reservoir, are again open to the public.
The reopening comes with cautions. Visitors are urged to be aware of risks, which include hazardous trees and potential rock falls.
Fire restrictions that had been imposed last summer and fall have been lifted. But the continuing drought could cause those restrictions to be restored later in the year.
The Rim Fire started in mid-August. It burned about 77,000 acres within Yosemite, and total of 255,000 acres.
UC Davis researchers have identified 'high priority' dams in California where releasing water may be a key for the survival of native fish species.
Scientists may soon have a more accurate way to predict the extent and severity of droughts, floods and even the amount of food California can produce.
This week, crews from the California Department of Fish and Wildlife have hiked miles into Trinity County between Redding and the ocean. They've gone in to dismantle six illegal marijuana grows and clean up tons of waste and chemicals.
As California faces the prospect of another year of drought, a group tasked to coordinate water quality monitoring across state agencies is working to streamline the process.
On November 4th, California voters will decide the fate of a $7.5 billion bond intended to improve the state’s water system. Proposition 1 is one of the most closely watched measures on the ballot. But it has divided some environmental groups.