Several coastal areas in Mission Bay, La Jolla, Del Mar and Cardiff State Beach were under excessive bacteria advisories.

The bulk of the weekend's events will center around Independence Day traditions, but we've collected a few different options ...

Ancient limestones reveal how volcanic carbon once suffocated the oceans - offering a stark warning as modern oxygen levels continue to drop.

Polar adventurer Alan Chambers has teamed up with climate scientists to see if microplastics and nanoplastics have reached ...

This week Bobbi Conner talks with Dr. Alexus Gonzalez about water safety and drowning prevention for teens. Dr. Gonzalez is a pediatrician and pediatric resident at MUSC Children’s Health.

M y kids are very much opposites, but there’s at least one thing they have in common: a love for water. And they aren’t alone ...

The tiny pieces of plastic scientists call microplastics are everywhere. They sit at the bottom of the sea, mix into beach sand, and blow in the wind. They’re also inside us.