Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

Yuval Noah Harari, the author of the bestseller "Sapiens: A Brief History of Humankind," returns with "Nexus: A Brief History of Information Networks from the Stone Age to AI" (Random House).