In the years since that fateful meeting, I’ve become PCMag’s expert on security, privacy, and identity protection, putting antivirus tools, security suites, and all kinds of security software ...

Share on Pinterest Do all our cells have a type of memory, and if so, how might this influence health? We investigate. Design by MNT; Photography by Grant Faint/Getty Images & Ed Reschke/Getty Images.

Narrator: The artist Salvador Dalí made The Persistence of Memory in 1931, using oil on canvas ... The painting is small—about the size of a laptop screen. It’s dominated by shades of brown, yellow, ...