Aquarium researchers found that in Northern and Southern California, within the last century, the kelp forest has declined drastically by 63 and 52 percent, respectively. Meanwhile, in Central Cali… ...

Kelp forests are underwater thickets of algae that keep the world’s oceans rich with biodiversity. And scientists just ...

Aquarium researchers found that in Northern and Southern California, within the last century, the kelp forest has declined drastically by 63 and 52 percent, respectively. Meanwhile, in Central Cali… ...

California volunteer divers are taking part in a pilot project to crush purple urchins, which have contributed to the destruction of 96% of the state's bull kelp forests.

After purple urchins helped nearly wipe out 96% of California’s iconic underwater bull kelp forests over a six-year span, biologists say they are seeing promising signs that efforts to save them ...

Divers smash urchins to save California kelp forests CASPAR BEACH, Calif. >> A welding hammer strapped to her wrist, Joy Hollenback slipped on blue fins and swam into the churning, chilly Pacific ...

After purple urchins helped nearly wipe out California's underwater bull kelp forests, biologists say they're seeing promising signs that efforts to save them may be helping.

After purple urchins helped nearly wipe out 96% of California's iconic bull kelp forests over a six-year span, biologists say they are seeing promising signs that efforts to save them may be helping.

The fight for California’s other iconic forest Volunteers, divers and scientists use direct intervention, kelp nurseries to try and save the rapidly disappearing ocean vegetation ...

Aquarium researchers found that in Northern and Southern California, within the last century, the kelp forest has declined drastically by 63 and 52 percent, respectively. Meanwhile, in Central Cali… ...

After purple urchins helped nearly wipe out 96% of California's iconic underwater bull kelp forests over a six-year span, biologists say they are seeing promising signs that efforts to save them ...