Immutable and atomic Linux distros are all the rage. Each has its pros and cons. Adoption of both is growing quickly. Over the past few years, the immutability in Linux distributions has moved from ...

The disappearance of "Today" show co-host Savannah Guthrie's mother, Nancy Guthrie, includes a tantalizing clue: an apparent ransom note that demanded payment in bitcoin. The note, which is being ...