We analyzed whether nearly 4,000 migrant deaths occurred within sight of the US government’s  surveillance towers. Here’s our methodology.

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The US spent billions on border surveillance. Why can’t it ...

In Southern California’s Otay Mountain Wilderness, the federal surveillance network seems unavoidable. But year after year, migrant deaths persist.

Climate innovator Jae-Won Chung, for example, built software to make AI more energy-efficient. By measuring the energy ...

As AI pushes semiconductors and data centers toward new physical limits, advanced materials are becoming critical to ...

For decades, we’ve needed passwords to do things online. New forms of authentication will finally let us get rid of them for good. Instead, we’ll use a link sent via email, a push notification, or a ...

Now, they’ve taken things a step further by genetically modifying mice so their brains don’t fully develop in the first place ...

While advanced AI excels at processing clinical data, healthcare's true test lies in overcoming deeply fragmented ...

You had a lot of questions about the recent claims that humanity is facing an existential risk from AI. We had a go at answering a few.

Danijar Hafner has a startup in stealth and a long track record of teaching AI agents about our world.

Employees at the world's leading AI labs are saying there's a real possibility that advanced AI could destroy humanity. Are ...

Employees at the world's leading AI labs are saying there's a real possibility that advanced AI could destroy humanity. Are they right? Or is this more scaremongering and hype? Join MIT Technology ...