Onions never have to make you cry again! 🧅😭

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If you find yourself teary eyed when cutting onions, you’re in luck. Scientists have found the perfect way to cut an onion without crying.

All you need is a guillotine and lots of time ⏱️

Hear the full story on New Scientist Weekly, a news podcast for the insatiably curious, hosted by Rowan Hooper and Penny Sarchet.

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New Scientist was founded in 1956 for “all those interested in scientific discovery and its social consequences”. Today our website, videos, newsletters, app, podcast and print magazine cover the world’s most important, exciting and entertaining science news as well as asking the big-picture questions about life, the universe, and what it means to be human.

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