MIT Technology Review’s senior editor for AI shares what he’s been thinking about lately.

Italian neurosurgeon Sergio Canavero has a dream to extend life by swapping someone’s head (or at least their brain) onto a ...

The sudden ascent of the AI therapist seems startlingly futuristic, as if it should be unfolding in some later time when the ...

It’s a “complex and subtle emotion that elicits feelings of comfort, serenity, and a gentle sense of floating.” It’s peaceful ...

If that’s left you feeling a little confused, fear not. As we near the end of 2025, our writers have taken a look back over ...

Factories are using a combination of resource-efficient technologies to cut waste, conserve water, and build resilience.

Speaking with popular AI content creators convinces me that “slop” isn’t just the internet rotting in real time, but the ...

Climate news hasn’t been great in 2025. Global greenhouse-gas emissions hit record highs (again). This year is set to be ...

Radiative cooling technologies scatter heat and light into space, which could cut air-conditioning demand and keep people ...

One project aims to harness local geothermal resources to pull CO2 from the air. Will it prove that carbon removal can really ...

This year, hype around AI really exploded, and so did concerns about AI’s environmental footprint. We also saw some ...

Ronald Deibert and his research group, the Citizen Lab, have rigorously worked to unveil alarming digital threats for the ...