▽news @ nature.com - breaking science news headlines ●05/06 13:15 Trump proposes unprecedented budget cuts to US scienceHuge reductions, if enacted, could have ‘catastrophic’ effects on US competitiveness and the scientific pipeline, critics say.news | 02 May 2025Teens with anxiety and depression spend more time on social mediaSurvey of thousands of young people shows that those with mental health conditions spend more time on social-networking sites but are