Solid construction, elegant design, and high-precision output. Once upon a time, Hewlett-Packard made test-and-measurement equipment that was beloved by ...

In Mira Daher’s home country of Lebanon, the national grid provides power for only a few hours a day. The country’s state-owned energy provider, Electricity ...

In the mid-1960s, the Nobel Prize–winning physicist Luis Alvarez had a wild idea. He proposed using muons, highly penetrating subatomic particles created ...