Microscopic algae may evolve in tandem with the corals they inhabit, so each partner is fine-tuned to meet one another's needs, according to a new study.

Optogenetic therapy has for the first time enabled a man who was completely blind to locate and identify objects while wearing specialized goggles.

A new method uses 3D printing to turn algae into a material with all kinds of uses, including skin grafts, space exploration, and even clothes.

A new mathematical model describes the effects of severe storms on kelp forest ecosystems, particularly the seafloor communities.

A neurotoxin called domoic acid found in the crabs and clams raises the risk of fatal heart disease for southern sea otters, already a threatened species.

Researchers have found a molecule in algae follows the ebbs and flows of sea ice. That could let them reconstruct past ice to shed light on climate change.

When food becomes scarce, sea anemones turn to their Plan B: Relying on their symbiotic relationship with algae under their skin.

To find sustainable foods, researchers argue we should be looking to the bottom of the ocean at things like algae, squid, seaweed, and more.

A new portable tool can assess microbes, screen for antibiotic-resistant bacteria, and analyze algae that live in coral reefs, researchers say.

Sea spray aerosols similar to those in California are popping up during the Arctic winter, researchers say.