August 16, 2014
How does a Sierra tree frog (Pseudacris sierra) keep from drying out at mid-summer Hetch Hetchy when temperatures can reach the triple digits and humidity can dip below 20%? Go deep.
December 20, 2013
Yesterday, December 19, was the centennial of the Raker Act, the bill that allowed the building of a dam in the Hetch Hetchy Valley. The Raker Act was highly controversial and the points of view that were argued on both sides of the controversy are valuable perspectives that are still relevant today.
June 07, 2013
Hetch Hetchy is a wonderful place to experience wildflowers early in Yosemite’s summer season. At about 3,800 feet, it is lower in elevation than many other parts of the park–so it’s also one of the first places that flowers bloom in Yosemite. Here is a small sampling of flowers recently seen blooming along the 2.5-mile trail to Wapama Falls.