Technology
Uncrewed deep-sea robots will help map the world鈥檚 oceans
The Ocean Discovery XPrize has been awarded to an uncrewed vehicle capable of mapping 250 square kilometres of the sea floor within 24 hours
News
Life
Sea creature uses stem cells to regrow entire body from a tiny piece
News
Earth
The mysterious diseases killing starfish, sea fans and shellfish
Culture
Earth
The oceans are very slowly draining into the rock below Earth’s crust
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Environment
Plastic straws will be banned in England from April 2020
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Environment
Sea level rise could hit 2 metres by 2100 – much worse than feared
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Environment
Funding crisis threatens crucial UK ocean monitoring project
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Inventions inspired by ocean life
Video
Life
Some deep-sea fish have evolved souped-up colour night vision
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Life
Climate change may turn octopuses partially blind from lack of oxygen
Retinas need oxygen to function, but climate change is creating low-oxygen zones in the sea, which will drastically weaken vision in marine animals
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Environment
Reef halo riddle: What’s behind the mysterious rings around coral?
Features
Space
Venus may have had a climate suitable for life billions of years ago
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Environment
The waters of the Galapagos Islands are being invaded by alien species
News
Earth
Dead whale found with 40 kilograms of plastic in its stomach
News