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 ...

Coffee contains caffeine, which blocks adenosine in the brain and may reduce fatigue, boost energy, and improve exercise endurance and performance. Regular coffee intake is linked to lower risks of ...

Measuring trust isn’t enough. Furthering knowledge about the institutions and norms of science is the best way to build credibility.

This postdoctoral researcher studies turbulence to design adaptive surfaces that improve energy efficiency.