New research provides insight into the "dead zones" that appear in Long Island Sound in the summer.

Protection measures of the Marine Protected Areas have enable red coral colonies (Corallium rubrum) to recover partially in the Mediterranean Sea, reaching health levels similar to those of the 1980s in Catalonia and of the 1960s in the Ligurian Sea (Northwestern Italy).

Simulations reveal unexpected connections in the Red Sea basin that could help marine conservation.

If you feed the birds in your backyard, you may be doing more than just making sure they have a source of food: you may be helping baby birds give parasites the boot.

A new study shows that polar bears are spending less time on sea ice, leading them to fast longer, become thinner and have fewer cubs.

Interactive story maps illustrate valuable contributions Maritime salt marshes make to our planet.

When food makes people sick, some blame birds because they hang around farms, and their feces can contain E. coli, Salmonella and Campylobacter, three common pathogens that can cause food-borne illness.

Researchers have for the first time found a connection between the immune systems of different bird species, and the various climatic conditions in which they live. 

Antibiotic-resistant bacteria are prevalent in people, wildlife and the water in northeastern Tanzania, but it’s not antibiotic use alone driving resistance.

We know surveillance is used to keep an eye on convenience stores and homes; it is also used to monitor the spread of infectious diseases.