Altered gut microbiome linked to fertility issues in people with PCOS
Restoring levels of specific gut microbes might help treat fertility issues in…
Our big brains may have evolved because of placental sex hormones
Exposure to hormones in utero could affect human brain growthPeter Dazeley/Getty Images…
How a US agriculture agency became key in the fight against bird flu
A dangerous strain of bird flu is spreading in US livestockMediaMedium/Alamy Since…
US stops endorsing covid-19 shots for kids – are other vaccines next?
US Secretary of Health and Human Services Robert F Kennedy JrTasos Katopodis/Getty…
Cord blood banking is not living up to its promise
Banking a baby’s umbilical cord blood was once seen as a reasonable…
Does intermittent fasting improve gut health? Why it’s hard to say
How does intermittent fasting change the gut microbiome?Oliver Leedham/Alamy Stock Photo There…
Dementia cases are rising faster in China than the rest of the world
Why are dementia cases soaring in China?hanohikirf/Alamy Dementia rates are increasing more…
Brain signals can change the gut microbiome in as little as 2 hours
The intestinal lining of a mouse, with several bacteria (green) and one…
US plans massive health database to study autism – will it work?
US Health and Human Services Secretary Robert F Kennedy, JrTom Williams/CQ-Roll Call,…
‘Bone collector’ caterpillar wears dead insect body parts as disguise
Bone collector caterpillars from the Waianae mountain range in Oahu, HawaiiDaniel Rubinoff…
