While spawning, the male market squid's arms blush red as he embraces the female, a warning to other competing males to back-off.
Around the Web
Dirty, Crevassed Glaciers in Alaska
History and Seaports in Charleston
Dry Season Fires in Australia
The Eastern Caribbean Is Swamped by a Surge of Seaweed
Roving Exhibit Highlights Ocean Plastics Problem
Are You An Educator?
At Smithsonian Ocean, we have lesson plans, activities, and resources to help you engage your students in the wonders of our oceans.