Citrus fruits, coffee and avocados: The food on our tables has become more diverse in recent decades. 

Sea urchins have gotten a bad rap on the Pacific coast. The spiky sea creatures can mow down entire swaths of kelp forest, leaving behind rocky urchin barrens.

A team at the University of Tsukuba introduced a new procedure of harvesting energy and organic molecules from algae using nanoporous graphene and porous graphene foams. 

Scientists have discovered a massive seaweed bloom stretching across nearly the entire Atlantic Ocean, from the west coast of Africa to the Gulf of Mexico.

Canada has been battling a very active and destructive fire season on multiple fronts this year.

Coral reefs are retreating from equatorial waters and establishing new reefs in more temperate regions, according to new research in the journal Marine Ecology Progress Series.

A new report outlines 12 major areas of climate change risk facing Canada from a national perspective, all of which could involve significant losses, damages or disruptions over the next two decades.

In the brain, when neurons fire off electrical signals to their neighbors, this happens through an “all-or-none” response.

Three researchers at The University of Texas at Arlington have made a groundbreaking discovery that could enhance the ability of reef-building corals to survive a rapidly warming and disease-filled ocean.

An unprecedented belt of brown algae stretches from West Africa to the Gulf of Mexico—and it’s likely here to stay.