El Capitan is slated to embark on a crucial but classified mission: In March, it will start conducting nuclear weapons research as part of a US goal to maintain its nuclear weapons stockpile. The ...

American Emily Harrington is being celebrated for becoming one of the few women to free-climb Yosemite National Park's famous El Capitan within a day. She is also the first woman to have used a ...

El Capitan is one of the best-known landmarks in Yosemite Two climbers have been killed while trying to scale the granite rock formation known as El Capitan in California's Yosemite National Park.

Lawrence Livermore National Laboratory’s (LLNL) El Capitan has taken the crown as the world’s most powerful supercomputer. This ends Frontier’s 2.5-year reign at the top of the Top500 list.

Another popular beach near Santa Barbara is preparing to become a construction zone in 2025. El Capitan State Beach, right off Highway 101 about 20 miles west of downtown Santa Barbara, is set to ...

SAN DIEGO (KUSI)- El Capitan football team trying to make history on a very superstitious day December the 13th on Friday they will be playing in the state title game against Carmel. A chance to ...

Following years of development, the US' El Capitan supercomputer now ranks as the world's fastest, dethroning the previous champion, Frontier, another US exascale computer. In a recent verified ...

We go inside Lawrence Livermore National Laboratory for a rare look at the El Capitan supercomputer, which is slated to begin ...