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Quick crossword #108: Sugar isolated from wood (6)

19 May 2022

Challenge your brain by solving New Scientist's weekly crosswords on your mobile, tablet or desktop


Up-to-the-minute advice on the benefits of testicle tanning

Up-to-the-minute advice on the benefits of testicle tanning

18 May 2022

Feedback does a deep dive into the pros – or otherwise – of scrotal sunbathing, while also digging into a new method for helping opposing sides in the UK’s 2016 Brexit referendum call a truce


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Puzzle #168: Can you help student Rick Sloth minimise his exam prep?

18 May 2022

Can you solve this week’s logic challenge, Bone idle? Plus the answer to puzzle #167


GLASGOW, SCOTLAND - NOVEMBER 05: Young protestors attend the Fridays For Future COP26 Scotland March on November 5, 2021 in Glasgow, Scotland. Day Six of the 2021 climate summit in Glasgow will focus on youth and public empowerment. Outside the COP26 site, on the streets of Glasgow, the

We can't let short-term crises derail efforts to tame climate change

18 May 2022

Amid war, energy shortages and inflation spikes, nations are showing little sign of making good on the their emissions promises. That must change


DD57G8 Elena Polisano keeps a hive of honey bees on the roof of the Three Stags pub in Lambeth in London

The urban beekeeping boom is hurting wild pollinator species

18 May 2022

The recent global trend for urban apiary amounts to "bee-washing" that detracts from efforts to reverse the decline in wild pollinators, argues Graham Lawton


How the massive dogs bred to protect livestock could save wolves too

How the massive dogs bred to protect livestock could save wolves too

18 May 2022

Livestock guardian dogs traditionally used to protect herd animals from predators are now also being hailed as a way to conserve the animals they are trained to scare off


The female body is misunderstood and this is why, says Rachel E. Gross

The female body is misunderstood and this is why, says Rachel E. Gross

18 May 2022

From non-consensual vaginal microbiome transplants to misconceptions about the G-spot, Rachel E. Gross discusses the sexism and biases that have led to our fragmented understanding of the female reproductive system


Image of the broken fragments surrounding Fragment B of Comet 73P/Schwassmann-Wachmann 3 observed with FORS1 on ESO's VLT in four filters (B, V, R, and I). As the telescope was tracking the comet, the stars appear as coloured trails, indicating the order in which the comet was observed in the different filters. North is up and East is to the left.

Watch out for comet SW3, which might cause a meteor shower in late May

18 May 2022

Here's hoping that a meteor shower predicted by astronomers for almost a century will be seen this month, says Abigail Beall


Sun Solar Flare Particles coronal mass ejections for background computer desktop screen display; Shutterstock ID 752393257; purchase_order: -; job: -; client: -; other: -

Why the next big solar storm might hit Earth without warning

18 May 2022

A big solar storm could fry the internet, but at least space weather forecasts would give us a day or two to prepare. Or maybe not, because physicists have just discovered a new kind of solar storm that strikes without notice


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Plan to feed phone data of NHS mental health patients to AI mothballed

16 May 2022

An AI was designed to predict when people are at risk of having a mental health crisis, based on their health records, but plans to extend the project with mobile phone data seem to have been scrapped


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