Levels of lead and other heavy metals spiked in L.A.’s coastal waters after the January fires, raising serious concerns for ...

How is organic matter transported from productive coastal areas to the open ocean? Researchers have now shown that eddies play a crucial role in this process. The swirling currents contain large ...

A study shows how the loss of Great white sharks from False Bay is disrupting the marine food web and threatening ocean ...

The role of whales in ocean ... marine ecosystems on Earth. The colder waters nurture massive blooms of phytoplankton, ...

Zooplankton are one of the most diverse and abundant groups of organisms on Earth and they play an essential role in the marine food chain ... can sink into the deep ocean, thus transporting ...

Phytoplankton form the foundation of the marine food chain, and climate change is shaking ... An image from PACE’s Ocean Color Instrument showing a type of phytoplankton called Synechococcus ...

Sea Otters: Effects of ocean acidification will be felt up the food chain. Marine mammals like sea otters that rely on shellfish may be in trouble. Studies show that, if left unchecked, within our ...

If they die, there’ll be fewer big fish—and that could rattle the food chain. marine-plastic-ocean-fish-microplasticThe naturally oily surface slicks in which many ocean fish come of age are ...

Once the plastic is in the ocean, it decomposes very slowly, breaking into tiny pieces known as microplastics, which can enter the marine food chain and become incredibly damaging to sea life. The ...