This week, astronomers reported that one of the biggest observed stars in the universe could soon explode. A study compared ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Cryospheric science is the interdisciplinary study of permafrost, snow and ice, primarily on the surface of the Earth, but also on other planets and moons. The cryosphere is an integral part of the ...

Why psychiatry’s diagnostic system may undergo major changes, and what the scientific debates over how mental illnesses should be defined are ...

We discuss six reasons why we need to study the emotional support of human–artificial intelligence (AI) interactions, and offer suggestions on future avenues for evidence-based research and policies ...