Yosemite Valley and its famous El Capitan have long been at the centre of the rock climbing universe. However, in recent years, the gigantic rock formation has found its way into the general public's ...

El Capitan was born of fire. The 3,000-foot-tall, 1.5-mile-wide granite cliff that rises up from the present-day Yosemite Valley in central California started forming roughly 220 million years ago, ...

Nineteen days. Three thousand feet of some of the hardest climbing in the world. And just their bare hands and sticky-soled shoes to get them up the granite-faced monster known as the Dawn Wall. Many ...

Apple has released the latest update to its Mac operating system. OS X 10.11 El Capitan is available as a free download in the Mac App Store. As Nate Ralph says in his review, El Capitan is more ...

When Cray Computing, a supercomputer manufacturer acquired by Hewlett Packard Enterprise in 2019, announced that it would build El Capitan it expected the computer to reach a peak performance of 1.5 ...