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 ...

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 ...

Massive cuts to global health-care funding have had a huge impact on the continent, but a more resilient system can be built from within.

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