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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 51¶¯Âþ’s exclusive in-depth articles, interviews and long reads.
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Explore the most exciting new ideas and emerging concepts in science, health, technology and the environment with 51¶¯Âþ’s exclusive in-depth articles, interviews and long reads.
Preserved wooden spears from hundreds of thousands of years ago seem to have been suitable for throwing, not just close-range attacks
Rock dust, compost and biochar can all help capture carbon dioxide and boost crop yields when spread on soil – but researchers are discovering they may be even more effective when used in combination