2+ mon, 8+ hour ago  (184+ words) Importantly, these null findings persisted when analyses were restricted to studies at low risk of bias and to those with more than five years of follow-up. Earlier observational studies and meta-analyses had reported small increases in risk for ASD or…...

2+ mon, 2+ week ago  (294+ words) Published in eBioMedicine, the study followed children for more than a decade, combining detailed early-life exposure data with repeated brain imaging and later behavioural assessments. It is among the first studies of screen time to map a possible biological pathway…...