Scientists have begun to explore the ocean’s ‘middle light’ – the mesophotic zone, a lesser-known part of our seas – with new rebreathers
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The New Tools for Fish Counting: Artificial Intelligence, Submarines, and Drones - The Atlantic
Snailfish sink to new lows to extend their record as the world's deepest fish
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In the ocean's twilight zone, this diver is discovering vibrant new species
Scuba diving - Wikipedia
In the ocean's twilight zone, this diver is discovering vibrant new species