Belgian climber Sébastien Berthe has made the fourth free ascent of the Dawn Wall on El Capitan in Yosemite, USA. First ...

The number of visitors on weekends can number in the low thousands. Firefall reservations are designed to limit erosion and ...

Each day, just before sunset, Horsetail Fall on the eastern edge of El Capitan gets a back-lit glow, seemingly transforming ...

Experience the beauty of Yosemite's Southern Gateway this February as Horsetail Fall ignites with the glowing phenomenon ...

Summer online reservations for Yosemite National Park have been postponed for an indefinite time. No reservations are needed ...

In February, lucky visitors to Yosemite National Park might be able to spot the gorgeous Firefall phenomenon. But is it worth ...

Falling 2,425 feet Yosemite Falls is considered to be the tallest waterfall in North America located in Yosemite Nationa ...

Fairbanks, Alaska, offers one of the best vantage points for viewing the Northern Lights, or aurora borealis, during winter.

The breath-taking 'waterfall of fire' is a trick of the light, that illuminates Yosemite’s Horsetail waterfall on clear February nights ...

The Lawrence Livermore National Laboratory (LLNL) in California has launched the world’s fastest supercomputer, “El Capitan,” marking a new milestone in high-performance computing.

“El Capitan” is the world’s fastest supercomputer and the third exascale computer on the planet. The world’s fastest supercomputer was officially launched at Lawrence Livermore National Laboratory ...