Images generated by artificial intelligence (AI) are often almost indistinguishable from real images to the human eye.

Arctic peatlands are expanding with rising temperatures, storing more carbon at least for now. But future warming could ...

Researchers created nanoscale glass structures with near-perfect reflectance, overturning long-held assumptions about what ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We ...

The cover shows a satellite image of circular patches of irrigated land in the Western Desert in Egypt. Such land reclamation is one of many strategies that ...

Unhealthy diets are a major impediment to achieving a healthier population in the United States. Although there is a relatively clear sense of what constitutes a healthy diet, most of the US ...