There are a few possible reasons why the phytoplankton-rich waters of this high-latitude sea appear both green and turquoise blue.
Published Jul 23, 2021
Tampa Bay is teeming with Karenia brevis months before it usually blooms.
Published Jul 17, 2021
When conditions are right, microscopic plant-like organisms called phytoplankton reproduce abundantly and create colorful patterns on the ocean surface that satellites can observe from space.
Published Jul 14, 2021
Rich in quartz, limestone, and algae, the Great Lake is also rich with seasonal color.
Published May 21, 2021
A May phytoplankton bloom left its mark on coastal waters.
Published May 19, 2021
