Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

FIGURE 1. A tube laser doesn’t always cut tube. Here, it cuts shapes out of an angular profile. The machine also can cut flat ...

Heavy rain is falling across Southern California, creating deluges of water and mud on roads at the bottom of hillsides left ...

Fossil fuels are dying, but are they fading fast enough? Renewables are cheaper, AI is reshaping energy demand, & policy shifts could slow progress. The next decade is critical—will we win the race to ...

Sheesh, Derek, give your head a shake. There are times to be acquisitive, and times to turtle.

A federal judge said the Trump administration’s deferred resignation program for federal workers could move forward, allowing the White House to advance a critical part of its plan to reduce the ...