As electricity demand rises around the world for everything from electric vehicles to data centers, there’s renewed interest in building new nuclear capacity, as well as extending the lifetime of ...

Frozen embryos are filling storage banks around the world. It's a struggle to know what to do with them. What will really matter in the long run? That’s the question we tackle each year as we compile ...

AI contributed both to Nobel Prize–winning chemistry breakthroughs and a mountain of cheaply made content that few people ...

It's true that powerful forces control what you can see on Facebook and Instagram. But it's not the media calling those shots ...