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 ...

Sustainable fisheries target plentiful species, including those smaller and lower on the food chain, because they can reproduce quickly to sustain their populations. They also mandate ...

Plastic doesn't biodegrade and so it enters the food chain. The artist wanted to show ... made out of plastic rubbish collected from the ocean. The plastic is connected to underwater sensors ...

A food chain shows how animals obtain their food ... recorded food chain involves over thirty organisms found in the deep ocean. Human activities like deforestation, pollution, and overfishing ...

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 ...

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 ...