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We must reinvent urban spaces to improve the health of city dwellers

We must reinvent urban spaces to improve the health of city dwellers

24 March 2021

The pandemic has driven home the connections between access to green space and our physical and mental health - we should use this to reinvent our cities


Does local honey really work as a hay fever cure?

Does local honey really work as a hay fever cure?

24 March 2021

Eating local honey is often recommended as a treatment for hay fever. Does it have any effect? James Wong investigates


This cloud of bats in Thailand could help us probe covid-19's origins

This cloud of bats in Thailand could help us probe covid-19's origins

24 March 2021

Photographer Adam Dean's striking shot of bats emerging from a Thai cave highlights research into the key question of whether covid-19 originates in bats


In Ghana, covid-19 feels like just another familiar health threat

In Ghana, covid-19 feels like just another familiar health threat

24 March 2021

Understanding how covid-19 has been perceived in West African nations like Ghana is crucial to tackling it, says Ama de-Graft Aikins


Vaccinating Indigenous People in Brazil

Mistrust fuels covid-19 vaccine doubts in Colombia's Indigenous groups

24 March 2021

Poor communication and lack of transparency from the Colombian government are fuelling vaccine hesitancy among many Indigenous communities who are already among the most vulnerable to covid-19


Covid-19 vaccine hesitancy is declining as global roll-out ramps up

Covid-19 vaccine hesitancy is declining as global roll-out ramps up

24 March 2021

People in many rich nations are becoming more willing to have a covid-19 vaccine, matching attitudes in poorer countries where most people say they would accept a jab when available


People wait in a vaccination centre in Nice, France

Europeans get cold feet over covid-19 vaccines as third wave hits

23 March 2021

More than half of people in France, Germany and Spain believe that the Oxford/AstraZeneca vaccine is unsafe, according to a YouGov poll, as a third wave of infections hits Europe


Embryos reverse ageing to become younger than when they first formed

Embryos reverse ageing to become younger than when they first formed

22 March 2021

An embryo can reverse signs of ageing and appear younger than the fertilised egg from which it arose. This almost paradoxical finding suggests that embryos are able to rejuvenate, which could lead to ways of reversing age-related


Parasites may make dogs smell good to disease-spreading sandflies

Parasites may make dogs smell good to disease-spreading sandflies

18 March 2021

A parasite that causes visceral leishmaniasis, a disease that can be fatal, ups its chances of spreading by making the dogs it inhabits smell good to sandflies that can go on to bite humans


Hybrid coronaviruses from merged variants are spreading between people

Hybrid coronaviruses from merged variants are spreading between people

18 March 2021

Recombinant viruses made up of two coronavirus variants mashed together are now circulating widely among people, although for now they don't seem to carry mutations that make them more dangerous


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