At first glance, the insect trapped in golden resin looked like any other tiny victim of deep time. Only under close ...

Most humans have long-lived infections in various tissues-including in the nervous system-that typically do not result in disease. The microbes associated with these infections enter a latent stage ...

From space slugs to lunar cemeteries, these movies, games, and books show that the undead can arrive from above, as well as below.

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Avatar: Fire and Ash ...