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Centipede robots with more legs are better at walking over bumps
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From the earliest stone tools to the latest advances in artificial intelligence, robotics, blockchains and virtual reality, technology has continuously transformed our lives. Stay informed about the latest technological breakthroughs and the ethical and societal norms they challenge.
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Smart glasses dim bright objects but don’t affect other things in view
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Machine recycles scrap aluminium directly into vehicle parts
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Underwater writing technique lets you draw patterns in liquids
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Cryptographers bet cash on when quantum computers will beat encryption
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Fluent answers from AI search engines are more likely to be wrong
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Watch a weird robot wiggle and flap like a seal moving on land
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Cryptocurrency Ethereum has slashed its energy use by 99.99 per cent
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Tiny yeast-filled robots help brew beer quickly and more efficiently
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Edible computer chips could control digestible drug-delivery robots
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Wood transistor could let us embed electronics in trees
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Synthetic spider silk laced with graphene can heal itself when wet
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