MindCovid-19 brain fog: What we know about lingering neurological effects Growing evidence suggests neurological symptoms of long covid, such as brain fog, are caused by an immune reaction – and should be reversible 51¶¯Âþ
HealthI bonded with a quirky robot after chatting to it about my fears My new artificial friend, Woebot, helps me feel a little brighter – and evidence is mounting that it could lift your mood too, says Annalee NewitzComment