Right now, there aren’t natural predators to keep these creatures in check. Experts issue warning after dangerous insect ...

Dealing with a fly infestation at home is annoying. Orange County had one that spanned almost 100 square miles.

Golden oyster mushrooms, native to Asia, were brought to North America around the early 2000s. They’re part of an international mushroom culinary craze that has been feeding into one of the world’s ...

On Wednesday, the California Department of Fish and Wildlife released its plan to address what it’s calling an “urgent invasive species threat,” with strategies to prevent further ...

California agricultural officials said they are releasing millions of sterile Mediterranean fruit flies in Alameda County to try to eradicate the pest, first discovered summer 2024.

Originally from Southeast Asia, the invasive filter-feeder has been found in Hong Kong, Japan, and Taiwan since the late 1960s, according to the U.S. Geological Survey.

Mr. Zaleski is a journalist who covers science, technology and business. Back in the late 1880s, California citrus farmers found themselves dealing with a crisis caused by a fat bug covered in a ...