Ocean acidification will severely impair coral reef growth before the end of the century if carbon dioxide emissions continue unchecked

Darwinism at work, as sea anemones adapt their venom to accommodate changing prey and sea conditions

The 1,500,000 penguins are located in the Danger Islands, a chain of remote, rocky islands off of the Antarctic Peninsula’s northern tip

In a recent study, researchers analyzed nearly 40 years of data from hatchery and wild Chinook populations from California to Alaska

Sea ice loss is changing Arctic habitat and affecting species in more indirect ways

The sixgill shark residing in the Atlantic Ocean is actually a different species than its Indian and Pacific Ocean counterparts

By studying the chemical composition of fossilized foraminifera, a research team generated precise estimates of tropical sea surface temperatures and seawater chemistry during the Eocene Epoch, 56-34 million years ago

"Millions of coastal people in the tropics have been affected by the global coral bleaching event that unfolded over the previous two years," researcher says

Stress upsets the natural bacterial balance that keeps them healthy

Surfaces inspired by carnivorous plants delay degradation by marine fouling