This map shows sargassum seaweed concentrations ... and reaching about half way across the Atlantic. Around 2011, sargassum blooms started to shift south, closer to the equator.

A sharp-eyed Earth-observing satellite has shared an updated view of the world’s largest iceberg, which remains stuck just offshore of a remote island in the South Atlantic. The drifting ...

The California based Schmidt Ocean Institute (*) has announced its 2025 expedition schedule will take it to the South Atlantic Ocean ... volcanoes as well as map seafloor features in some of ...