Headlines

AI mania pushes Nvidia to record $4 trillion valuation

A

Linda Yaccarino departs as boss of Musk's X

B

Nvidia becomes world's first $4tn company

B

Critical CitrixBleed 2 vulnerability has been under active exploit for weeks

A

Why Big Tech is threatened by a global push for data sovereignty

R

Musk's Grok chatbot praises Hitler and insults politicians

B

Instagram wrongly accuses some users of breaching child sex abuse rules

B

Teachers urge parents not to buy children smartphones

B