Horsetail Fall is located over the eastern ridge of El Capitan, a vertical rock formation on the western side of the national park. According to the National Park Service, the phenomenon happens ...

An image of an upside-down U.S. flag hanging off the side of the famous El Capitan peak in Yosemite, for instance, spread across Reddit and Instagram. One post stated, "Brilliant protest.

Photos taken by a former employee show an American flag hung upside down on the park's infamous El Capitan, a 3,000-foot wall of sheer granite and possibly the world's most fabled rock face.

On January 9, El Capitan went online. As of October 2023, the Lawrence Livermore National Laboratory (LLNL) in California has been preparing to introduce El Capitan, anticipated to become the ...