Blooming Seas Around the Chatham Islands
At about 800 kilometers (500 miles) east of New Zealand’s South Island, the sparsely populated Chatham Islands are…
Algae Swirls Across a South African Reservoir
On clear days in Hartbeespoort, South Africa, satellite images often reveal a reservoir with shades of deep blue…
Lake Eyre Blushes – NASA Science
The year 2025 was extraordinary for Lake Eyre (also called Kati Thanda-Lake Eyre) in South Australia. Water started…