It took careful work to recover the UNIX V4 operating system from the 9-track magnetic tape. The software is foundational for ...

UNIX version 4 is quite special on account of being the first UNIX to be written in C instead of PDP-11 ASM, but it was also considered to have been lost to the ravages of time. Joyfully, we can ...

I booted UNIX V4 (first C rewrite) in a PDP‑11 emulator. It feels tactile—no backspace, staggered print, slower typing, and ...

There are some supported commands that don't have a keybinding, but you can still use them by using the colon key. For ...

A University of Utah research team's rare find in a storage closet is being called a huge, historically significant discovery ...

A University of Utah research team’s rare find in a storage closet is being called a huge, historically significant discovery ...

Soon after the U.S. Department of Justice released a batch of documents related to the late sex offender Jeffrey Epstein in late December 2025, social media users claimed the text hidden by redactions ...

Computer History Museum software curator Al Kossow has pulled the contents from a more than half-century-old tape found at the University of… 50-odd years later, the bits still had teeth. Computer ...

Many were disappointed — though perhaps not surprised — when the Justice Department’s long-awaited document dump on its investigation into Jeffrey Epstein came heavily redacted. The New York Times ...

The Department of Justice on Friday released some of its records related to its investigations of Jeffrey Epstein. The convicted sex offender and wealthy financier known for his connections to some of ...

Congress may be winding down for the year, but senators are making one last push for the Trump administration to follow the law and release its trove of files and documents related to the late ...