Researchers warn of tick-borne disease babesiosis

"Tis the season for hiking now that spring has arrived and temperatures are on the upswing. But with hikes come insect bites and on the increase in North America is babesiosis, a malaria-like disease spread especially between ...

From drought to deluge: What's next for California?

Headlines about California's water situation are awash with numbers. Following the worst drought in 1,200 years, the Sierra Nevada snowpack, which provides 30% of the state's water, is now among the biggest ones in 70 years. ...

Even Sonoran Desert plants aren't immune to climate change

In North America's hottest, driest desert, climate change is causing the decline of plants once thought nearly immortal and replacing them with shorter shrubs that can take advantage of sporadic rainfall and warmer temperatures.

Surprise effect: Methane cools even as it heats

Most climate models do not yet account for a new UC Riverside discovery: methane traps a great deal of heat in Earth's atmosphere, but also creates cooling clouds that offset 30% of the heat.

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