Swirling Phytoplankton in the Black Sea

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Blue swirls of phytoplankton in the Black Sea, imaged from space.
The blue swirls of phytoplankton in the Black Sea (image credit: NASA).

Around this time of year, the Black Sea blooms with a massive growth of phytoplankton. This particular species of phytoplankton known as coccolithophores, are plated with white calcium carbonate, making the bloom very easy to see from space. NASA's Aqua satellite gathered these data.

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Swirling Phytoplankton in the Black Sea
NASA Earth Observatory
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Jesse is a passionate scientist, educator, and science communicator. As an assistant professor at York University in the Department of Science, Technology, and Society, he teaches three classes: History of Astronomy, Introduction to Astronomy, and Exploring the Solar System. He frequently collaborates with the Canada Aviation and Space Museum, and lends his expert voice to the Ingenium Channel. Jesse is an astrophysicist, and his research explores how super massive black holes evolve through time. Whether in the classroom, through social media, or on TV, he encourages conversations about how science and society intersect, and why science is relevant in our daily lives.