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Sudden infant death syndrome may have a biological cause

25 May 2023

The condition may at least partly be caused by insufficient binding of a neurotransmitter to receptors in the brainstem


Irregular sleep linked to a higher risk of death over the next 7 years

15 May 2023

Lacking a set bed and wake time may influence our body's various psychological processes, affecting our health. Alternatively, irregular sleep habits could be caused by a pre-existing medical condition that itself raises the risk of death over a given...


How long can humans live? We may not have hit the limit yet

29 March 2023

The record for the maximum human lifespan has been unbroken since the 1990s, but that might soon change, according to a new way of analysing mortality records


NHS ambulances at a hospital in London

There are thousands more UK deaths than usual and we don’t know why

1 September 2022

Since April, there have been 22,500 more deaths than expected in the UK. Health experts are concerned but unsure of the causes – which could include covid-19, population ageing and NHS problems


OrganEx technology reverses certain deleterious effects of prolonged ischemia. Representative images of electrocardiogram tracings in the heart(top), immunostainings for albumin in the liver(middle),and actin in the kidney(bottom).The images on the left side represent the organs subjected to a control perfusion, while the images on the right represents the organs subjected to perfusion with theOrganEx technology. Tissue integrity and certain cellular functions have been restored by theOrganEx technology one hour after circulatory arrest.

Blood substitute repairs damaged organs hours after heart stops

3 August 2022

Use of an artificial blood substitute can reverse cell damage caused by lack of oxygen and could make more organs available for transplants, treat heart attacks and strokes and even reverse death


A Navajo Nation police officer smooths dirt over the grave of a person who died of covid-19 in Tuba City, Arizona

Life expectancy of Native American peoples falls 4.7 years since 2019

30 June 2022

Amid the pandemic, the life expectancy of American Indian or Alaska Native people is thought to have fallen by nearly five years from 2019 to 2021, the biggest decline of any ethnic group in the US


A stock image of smoke and steam being emitted from an industrial plant

Pollution killed 9 million people worldwide in 2019 alone

17 May 2022

Pollution accounted for one in six deaths three years ago, a figure that is unchanged since the last analysis in 2015


Katharine Hepburn in the 1981 film On Golden Pond, for which she won Best Actress at the Oscars aged 74

­­Oscar-winning actors live longer than unsuccessful nominees

26 April 2022

Oscar winners alive today are expected to die aged 81.3, on average, compared with 76.4 for their fellow nominees and 76.2 for their unnominated co-stars


Ella Kissi-Debrah

Landmark ruling says air pollution contributed to death of 9-year-old

16 December 2020

A court has ruled that dirty air contributed to the death of Ella Kissi-Debrah, an asthmatic 9-year-old girl in south London, in a significant ruling marking the first time a person in the UK has had air pollution listed as a cause of death


2AT6JKF Fentanyl transdermal 50mcg/hr timed release skin patch and foil wrapper. Credit: MedStockPhotos/Alamy

Fatal cardiac arrests could be hiding opioid overdose deaths in the US

10 August 2020

A study in San Francisco has found that 17 per cent of deaths ascribed to cardiac arrest were actually caused by drug overdose, most commonly opioids


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