Or both. In the D: Dive Into Media video highlights reel below, YouTube boss Salar Kamangar explains why.

At the D:Dive Into Media conference, YouTube boss Salar Kamangar sat down with AllThingsD's Peter Kafka to talk about why videos of dogs on skateboards are far more lucrative when they're part of ...

Kamangar's contributions to the search giant, where he was employee No. 9, run deep. Among them: creating Google's first business plan and leading the product-management teams for moneymaking ...

Gretchen Frieses is a trichologist for Bosley MD. Faranak Kamangar, MD, is a board-certified dermatologist based in Silicon Valley. But what exactly does this mean for you and your hair and skin?