Massive follower purge: A cleanup of inactive accounts led to steep follower losses for major celebrities, brands, and Instagram's own profile. Privacy rollback: Meta ...

I swapped my cloud-based AI inbox for a zero-knowledge email client for a week — and what I discovered about how much my old ...

Scientists have taken a major step toward ultra-secure quantum communication by demonstrating a remarkably stable quantum encryption system that worked across more than 120 kilometers of optical fiber ...