CERN Adds an 84th Hadron to the Particle Zoo
The ATLAS Collaboration has observed a new excited meson, bringing the tally of hadrons discovered at the LHC to 84.
The ATLAS Collaboration has observed a new excited meson, bringing the tally of hadrons discovered at the LHC to 84.
Volunteers at the Rhode Island Computer Museum are restoring a PDP-11/40, coaxing decades-old software back to life one boot medium at a time.