They found, however, that males showed higher average levels of humor production ability, which is consistent with the sexual selection perspective.
From these results, Greengross argues that a sense of humor evolved at least partly through sexual selection as an intelligence indicator.
Of the two communication apps that Google announced at I/O, Duo surely seemed like the less interesting one.
Until now, I've managed to evade requests for video calls by feigning poor reception or unavailability. On video, eye contact is interrupted by glimpses at my own face—a nagging, sallow, undefined distraction in the bottom left-hand corner of the screen.The megastar appeared flawless on one side of the split screen, while her amateur interviewers looked blurry and distorted—that is, alarmingly human—on the other.Being video ready is no longer a concern just for people who are professionally on camera; it's an issue for everyone. " It's not that I'm particularly cameraphobic: As a beauty editor, I find the prospect of shooting a planned makeup tutorial video to be no problem.A beautiful finish on the extra-small screen takes preparation and practice.I call upon You Tube phenomenon and makeup artist Michelle Phan, who built a following of more than 4.5 million subscribers—and now has her own line of cosmetics, em michelle phan—broadcasting from a laptop in her Florida bedroom.