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

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

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 ...

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 ...

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

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

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

At first glance, it looks like the start of a human pregnancy: A ball-shaped embryo presses gently into the receptive lining ...

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