North America’s energy inflection point, focusing on fusion ambitions, grid realities, and the resurgence of industrial ...

Scientists found compounds in asteroid samples that are essential for life on Earth. They could also contain molecules necessary for forming consciousness.

This will come as a surprise to no one, but exercise is really good for us. But why it works and how it works are far less ...

Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there ...

We all know we live in three-dimensional space. But what does it mean when people talk about four dimensions? Is it just a ...

Experts caution that low-quality, A.I.-generated videos on YouTube geared toward children often feature conflicting ...

Millions of American students attend classes within a quarter mile of an environmental hazard site, and nearly half of public ...