The xAI merger capped a yearslong turnaround effort for the social-media company.

Elon Musk has made headlines again, but this time, it was with a remark regarding a significant scientific breakthrough.

The Amuse account is prominent in the online dialogue among some of the country’s most powerful decision-makers. Our effort ...

The march route was chosen to highlight concerns about cuts to arts, medical services and social programs, organizers said.