We ventured deep inside a river cave and found a mysterious blue hole. Could it lead to an underground spring, or something even more incredible? Join us as we explore its depths and uncover the ...

A unique spectacle key to Napa County’s water management could be drawing onlookers for weeks to come thanks to the string of atmospheric rivers continuing to hit Northern California.

An eye-catching “Glory Hole” in a California lake has spilled over for the first time in six years, photos and videos show. Screenshot of Napa County Sheriff's video on Facebook An eye-catchin ...

Read full article: Reservations available for summer swimming season at Blue Hole Regional Park Swimming season is just a few weeks away, and a popular Hill Country spot is getting ready to ...

Named for its deep turquoise, crystal-clear water, the Blue Hole is located a little over a mile from the heart of Ocho Rios. Past visitors have said a trip to this natural wonder is a must-do ...

Water flows into the spillway at the Monticello Dam in Napa County's Lake Berryessa in 2019. (Terry Chea / Associated Press) ...