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We use more energy as we get older

Older people use more energy - and it's not just because of wealth

21 May 2019

The average age is rising around the world - a demographic shift that could pose a significant challenge to efforts to rein in emissions and climate change


How the young can rejuvenate the old

How the young can rejuvenate the old

10 May 2019

Melrose Stewart set up a nursery within a retirement home and the results were truly remarkable.


Oldest woman ever or impostor? The controversial case of Calment

Oldest woman ever or impostor? The controversial case of Calment

24 April 2019

Jeanne Calment apparently lived to be 122, but divisive new research suggests she wasn't who she seemed. There are huge implications for our understanding of longevity


George Church

George Church: The maverick geneticist now wants to reverse ageing

22 August 2018

He stirred controversy with his plans to bring back the woolly mammoth. But first he's working on editing sperm – and trying out his ageing reversal techniques on dogs


A man sleeping

Calorie restriction may extend lifespan by changing your sleep

22 March 2018

Cutting the calories you eat by 15 per cent may make you live longer – and it could be because it makes your body shut down more deeply during sleep


Hospital

A grim winter looms for UK hospitals but there's an easy cure

28 November 2017

Winter crises grip the UK health system with worrying predictability and this year’s could be severe. We can move beyond this seasonal chaos, says Luke Allen


Man working on an Old Amish farm

Amish gene can make them live 10 years longer and avoid diabetes

15 November 2017

A gene variant that arose six generations ago in an Amish group seems to make people carrying the gene live ten years longer, and protect them from diabetes


Pepper robot

Robot carers are a reality: I only wish my mum got one

26 October 2017

A care bot's deployment in the UK has come under fire, but I would have welcomed robotic help for my elderly mother, says author Paul Kitcatt


blood 1

Exclusive: Inside the clinic offering young blood to cure ageing

27 September 2017

In California, a start-up is offering blood plasma transfusions for $8000 to people who hope to turn back the clock. Is it safe, and will it work?


Sleeping less in old age may be adaptation to survive in wild

Sleeping less in old age may be adaptation to survive in wild

11 July 2017

The ‘poorly-sleeping grandparent’ hypothesis backed with new evidence from Tanzania’s Hadza people, links our sleep patterns to having night sentinels


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