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Emails show that Elon Musk’s company is expanding its use of portable gas-fired power at its Colossus 2 site as a fight over air quality continues.

States across the US are looking to take major sources of pollution and use them to generate much-needed power.

To keep communications secure in a post-quantum world, cryptographers are digging down into the concept of cause and effect.

The many methods we use to gather data ultimately boil down to either counting or comparing.

Releasing sterilized flies can crash a local population of flesh-eating screwworms. But the US currently has limited capacity to produce them.

Google I/O is back with updates to Search, Android, Gemini, and a fresh peek at upcoming Android XR smart glasses. Here's how to watch the announcements live and what to expect.

María de Jesús Estrada Juárez was applying for her green card and thought she was doing everything right. Instead, she was arrested and deported to Mexico.

It’s long been accepted that the smoother the surface, the lower the aerodynamic drag. That turns out not always to be the case.

I put my family on a private social network, and all I got was this lousy group chat. At least it’s secure.

There are no confirmed cases in the US, but 41 people who were potentially exposed to the Andes virus are in quarantine or being monitored for symptoms.

A University of Nebraska lab has developed a test that can detect the virus before symptoms become severe. Now, it's ready to start testing those returning to the US after a cruise outbreak.

Reducing the fee will have only a marginal impact on prices while depriving the government of revenue to maintain roads.