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Hot ice could have seeded life on Earth

19 July 2017

Ice created by lasers mimics that found in the deepest layers of Neptune and Uranus. When combined with salts, this type of ice could have made Earth's primordial soup


Australia

First Australians may have arrived much earlier than we thought

19 July 2017

Stone axes and the remains of fireplaces found in northern Australia appear to date to 65,000 years ago, adding 15,000 years to Australia's human prehistory


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60 Seconds

19 July 2017

Maths world mourns death of Maryam Mirzakhani, dire climate forecast, 300-year-old tube worms, and more


lonely

Everyone gets lonely. We must admit it or bear the consequences

19 July 2017

Loneliness is one of the neglected public health issues of our time. We need to get behind campaigns that highlight its toll on mental and physical health


Digital drinking buddy replaces ill-advised tweets with cat pics

Digital drinking buddy replaces ill-advised tweets with cat pics

19 July 2017

Better than a breathalyser – build a clever coaster to ensure there’s no more Twitter after too much liquor


singers

How music can shine a light on past worlds without words

19 July 2017

Comparing Notes by Adam Ockelford demystifies an art form, and offers unexpected insights into our pre-verbal past, says Steve Mithen


plastic bottles

Throwaway culture: The truth about recycling

19 July 2017

We take it for granted that recycling is the best way to dispose of waste. But is that just greenwash? New Scientist sorts through the trash so that you can make up your mind


mammoth tusk

See the 'tuskers' hunting woolly mammoths in Siberian permafrost

19 July 2017

It's an entrepreneurial horse race in some of the poorest villages in Siberia, as "tuskers" hope to strike it rich by selling prehistoric ivory to Chinese buyers


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You must be yolking

19 July 2017

My wife recently broke three eggs into the frying pan in quick succession, and all were double-yolked. Does this mean there would have been three sets of chicken twins?


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Snap, crackle, pop

19 July 2017

I can usually make sense of my kitchen radio, even if someone else is talking or the phone is ringing. This isolation of a single noise among others is known as the "cocktail party effect". However, just crumpling the bag inside a cereal packet renders...


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