Technology
Watch this bat-inspired robot use sound to navigate and spot plants
Robat, a bat-inspired robot, can navigate in the dark using echolocation. It can also use the same technique to recognise objects
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Technology
Humans, not bots, spread Twitter conspiracies after Parkland shooting
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Technology
Reddit鈥檚 megapixel masterpiece illustrates how culture evolves
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Technology
The US Army is making a laser-powered drone that can fly indefinitely
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Environment
Babies are at risk from air pollution but some pram designs can help
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Technology
Facebook bans Myanmar鈥檚 military leader in unprecedented move
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Technology
AI can make high-definition fake videos from just a simple sketch
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Mind
Flashing checkerboard patterns let us see a picture that doesn鈥檛 exist
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Physics
World鈥檚 cleanest drop of water reveals why nothing is ever truly clean
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Technology
Artificial stupidity could help save humanity from an AI takeover
To avoid an artificial intelligence apocalypse where machines take over the world, some computer scientists are suggesting an idea called artificial stupidity
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Technology
Facebook bans hundreds of accounts linked to Russia and Iran
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Technology
Nanofibre net draws drinking water from the air for drought-hit people
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Technology
Paper batteries use electron-harvesting bacteria to make electricity
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Technology
This AI will draw whatever you want – but it’s utterly terrible
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