We test whether jewel cichlids make effective bait while chasing exotic and aggressive species.

Dozens of Mayan cichlids are turning up dead, leaving fish keepers and anglers searching for answers. Once thriving in warm, shallow waters, these colorful fighters are suddenly disappearing. Is it ...

"Its breeding capacity is so high." Experts issue warning as harmful creatures spread in crucial waterways: 'Now it's ...

Invasive apple snails continue to spread in San Antonio’s River Walk. Officials are testing new barrier systems to curb reproduction.

Africa is home to some of the most stunning freshwater lakes, which are not just picturesque but also perfect for snorkeling ...

While most animals manage to avoid inbreeding through scent recognition or by leaving their packs, others (such as those ...

California Academy of Sciences researchers and collaborators described 72 new-to-science species in 2025, including a bird, fish, plants, sea slugs, and insects found across six continents, from ocean ...

A man on trial for allegedly murdering his mother at her home believed being unable to get medication for his schizophrenia was to blame for his attack, a jury has has heard. Brenda Breed was found ...

Dave Pehling is website managing editor for CBS Bay Area. He started his journalism career doing freelance writing about music in the late 1990s, eventually working as a web writer, editor and ...