Scientists develop most accurate maps yet of extent of UK and Ireland's deep-sea coral reefs

Scientists have used a combination of mathematical modelling and underwater video footage collected by robots to develop the most comprehensive map yet of the UK and Ireland's coral reefs.

The Challenger 150 programme

The years 2022-2026 mark the 150th anniversary of the voyage of HMS Challenger. This ship left the UK in 1876 on a 4 year mission, circumnavigating the globe, mapping the seafloor, recording the global ocean temperature, and providing a first panoramic view of life in the deep seas.

The Challenger Deep - the deepest known point of the ocean - is named after it, as were a number of vessels in NASA's space programmes.

However, whereas the original HMS Challenger crew was all-white and all-male, the Challenger 150 programme aims to harness its scientific sense of discovery through a modern-day, inclusive and representative spirit of collaboration.

Endorsed by the authors of the current studies, more information about Challenger 150 is available at https://challenger150.world.

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HMS Challenger

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