An expedition to Angola's remote Lisima plateau has unveiled a treasure trove of new species, including glowing spiders, ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

For more than a week straight, photographers, scientists and adventure seekers alike have captured dazzling images of an electric blue light emitting from Southern California's waves at night. The ...