If you look up the Arrowhead Marsh along the Oakland shoreline on Google Maps, the arrowhead shape is striking. If you look closer, you see that the eastern half of...
Cape Horn is a concrete and earth-filled dam on the upper Eel River in Mendocino County. About 140 miles north of San Francisco, the dam was built in 1907 and...
Basking sharks can be over 30 feet long and are characterized by their enormous gill rakers and three-foot tall dorsal fins. But these mysterious, massive, filter-feeding cousins of the great...
It is now a given that the health of an ecosystem can be measured by the abundance and diversity of the native organisms able to survive and thrive there –...
In a famous experiment in the early 1960s, the mathematician and meteorologist Edward Lorenz was running computer simulations of weather patterns, trying to see how they changed when he changed...
In the last century, the federal government has tried to build its way out of California’s water crisis. The parallel story of the Winnemem Wintu’s displacement is a reminder that...