A new study shows that squids and cuttlefishes diverged about 100 million years after the asteroid collision remodeled ocean ...

Most of us walk through the grocery store on autopilot, assuming that every colorful package on the shelf is a safe bet. We ...

Avoid low-quality catches by checking frozen seafood labels for these common red flags, from ice crystals to chemical ...

The surprisingly sophisticated shipbuilding and repair techniques supported ancient navies across the Adriatic Sea.

Warming ocean waters are priming beaches and raw shellfish for Vibrio. Scientists are trying to stay one step ahead.

The best alternatives to cod – and how to cook them at home - Cod is off the menu for many chefs – so what should we be ...

Deirdre Balao Rieutort-Louis is the Chronicle's 2026 Best Pastry Chef award winner for her creative, playful desserts that ...

It was a ‘shellabration’ last weekend for the annual Long Beach Razor Clam Festival, recognizing a deep clamming legacy with ...

Under the right conditions, 1g of oyster shells can capture and lock away up to around 1.5g of the rare earth elements ...

Oceans absorb roughly 25 to 30 percent of the CO2 that is released into the atmosphere. When this CO2 dissolves in seawater, ...

As Texas pushes to conserve the natural ridges protecting its shoreline, longtime oyster harvesters are frustrated by ...

Neanderthals hunted European pond turtles (Emys orbicularis) in Central Europe, though probably not for food. The careful cleaning of carapace elements at Neumark-Nord indicates that shells were ...