The Mount St. Helens eruption anniversary prompts investigation into the California earthquakes: eruption history, threat ...

Two hundred years ago, in April 1825, Franklin passed Innisfil during his ... where batteaux awaited him. The expedition entered Lake Simcoe in April, only to find Kempenfelt Bay bound by ice. The ...

California has seven active volcanoes ... know The most recent activity in the Clear Lake Volcanic Field occurred between 8,500 and 13,500 years ago as explosive eruptions along the shores ...

Mono Lake, tucked in the Eastern Sierra, is no ordinary lake. Its eerie tufa towers and teeming swarms of brine shrimp and ...

Tulare Lake in California's San Joaquin Valley vanished over a century ago due to colonial-era drainage for agriculture. However, in the past year, this once-lost lake has dramatically reemerged ...

Tulare Lake, once a vast freshwater body in California, has reappeared after 130 years due to heavy snowmelt, highlighting ...

On May 18, 1980, the United States experienced the deadliest and most destructive volcanic eruption in its history.

The loss of the Great Salt Lake would be an environmental disaster with health and economic effects far beyond Utah’s borders ...

California announced that the State Water Project will deliver 50% of full water allotments this year, up from 40% last month ...

A fraternity trip to Lake Havasu ended in tragedy over the weekend after an 18-year-old Cal State Fullerton student drowned ...