Tag

Screen time

Page 1 of 2

A child in a navy T-shirt sits in an armchair using a tablet, beside a windowsill lined with small potted plants.

More screen use, slightly lower school achievement and more behavior problems, across 2.8 million children

Oct 9, 2026

Two children on a couch, seen from above, looking at a phone that one of them is holding.

Owning a smartphone at age 12 was linked to more eating disorder symptoms at 14 in 8,957 US adolescents

Oct 2, 2026

A pair of glasses lying on a keyboard lit in blue.

Do blue-light glasses work? What the research shows

Sep 29, 2026

Close-up of two hands holding and scrolling a smartphone

Likes drove more posting in people with depression

Aug 3, 2026