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Lorry drivers are swiftly climbing the list of key workers the UK has neglected to the point of crisis. Now there’s gridlock outside petrol stations and squabbling within them, as haulage firms struggle to find the drivers to get fuel to the pumps. If logistical planners are to be believed, you can expect these unseemly scenes to continue through to Christmas, when there might be an extra bite to your supermarket scramble.
This would be a fortuitous time for a fleet of self-driving lorries to come riding over the horizon, gleaming with the promise of driverless deliveries. But fully automated trucks, we know deep down, are still a long way off. More proximate and realistic are remote-controlled HGVs, which you’ll be pleased to hear won’t be operated by those in the possession of gift vouchers. We’ve heard from two future transport experts on why this approach, combining automation
with human oversight, could be our smartest way of solving future logistical nightmares.
Rumours that cold showers are good for your health abound on social media. It turns out there’s something in them: even a 30-second blast from the blue tap is associated with better health, though researchers aren’t quite sure why. And with China’s president, Xi Jinping, pledging that the country will no longer fund coal-fired power plants overseas, an international development expert has examined whether it will turn to renewable alternatives instead.
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Alex King
Commissioning Editor, Science + Technology
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WAEPPK.
Jansos/Alamy
Siraj Ahmed Shaikh, Coventry University; Giedre Sabaliauskaite, Coventry University
‘Teleoperated’ HGVs combine the efficiency of automation with the safety of human oversight.
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Lars Zahner/Alamy Stock Photo
Lindsay Bottoms, University of Hertfordshire
Evidence is accumulating that a cold shower has many physical and mental health benefits.
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Delphotos/Alamy Stock Photo
Yixian Sun, University of Bath
China’s Belt and Road initiative offers advantages and drawbacks for renewable energy development worldwide.
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Politics + Society
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Tim Bale, Queen Mary University of London
All is not well in Brighton, where Keir Starmer is hosting his first in-person conference since becoming leader.
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Laura Abbott, University of Hertfordshire
The details of Ms A’s case reinforce what campaigners and midwives have been saying for years.
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Anya Chapman, Bournemouth University
Despite international travel restrictions, the pandemic hasn’t raised levels of domestic tourism. But it has changed what people do in the UK.
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David R. Stroup, University of Manchester
The removal of distinctive ‘Arabian-style’ features at the entrance to one of China’s biggest mosques is the latest move in a campaign of forcible assimilation of China’s Muslim minorities.
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Health + Medicine
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Damien Walmsley, University of Birmingham; Alexander John Morris, University of Birmingham
Adding fluoride to water is shown to be an effective and safe way of reducing tooth decay in a population.
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Sarah Schiffling, Liverpool John Moores University; Chris Phelan, Edge Hill University
Careful planning enabled this small, mountainous Himalayan country to vaccinate 90% of its adult population in three weeks.
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Arts + Culture
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Björn Heile, University of Glasgow
Davis’s ability to innovate and incorporate other genres into his jazz has left a lasting impact on music.
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Featured events
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— Maxwell Centre, Cavendish Laboratory, Cambridge, Cambridgeshire, CB3 0HE, United Kingdom of Great Britain and Northern Ireland — University of Cambridge
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— The University of Manchester, Oxford Road, Manchester, Manchester, M139PL, United Kingdom of Great Britain and Northern Ireland — University of Manchester
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— Online, Zoom, Cardiff [Caerdydd GB-CRD], CF10 3BA, United Kingdom of Great Britain and Northern Ireland — Cardiff University
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— Online, Southampton, Southampton, SO17 1BJ, United Kingdom of Great Britain and Northern Ireland — University of Southampton
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