By Edward Carver Every calendar year since 2019, ocean temperatures have reached new record highs. 2025 was no exception, ...

Average temperatures across the world’s oceans reached an all-time high in 2024, according to a multi-team study published Jan. 10. The temperatures surpassed even those of 2023, which themselves ...

It may sparkle in the sun, but the ocean's surface is a dynamic thermometer for our planet. The sea surface temperature (SST) is measured by satellites and buoys in the ocean, to give the most ...