Gaydar--the supposed ability to identify a person's sexual preference just by looking at them--may be more than just a bad pun. A couple of studies have been done on this recently, as part of broader research into the general ability of humans to very quickly make correct judgments about other humans' skills, personalities, age, etc.Turns out, people asked to guess whether a man is gay or a woman is a lesbian, just by looking at the subject's face, got it right at a rate higher than that which could be explained by mere chance. And the trick worked even when the images were cropped to remove all trace of tip-offs like hair style or fashion accessories.
So far, the studies have been very small and they certainly don't show that gaydar, if it does exist, is foolproof. The guessers did statistically significantly better than chance, but they weren't exactly sexual-orientation sniffing bloodhounds. There's also some open questions about whether the gender or sexual orientation of the guesser makes a difference on the rate of accuracy. What the research does do is add to considerable body of evidence showing that humans are evolutionarily programmed to pay extremely close attention to the facial features of other humans, and it tells us that we still have a lot to learn about what that programming means for ideas like "instinct".
Cognitive Daily: People Identify the Sexual Orientation of Strangers in As Fast as 50 Miliseconds
Miller-McCune: Subjects Correctly Identify Lesbians Solely on Facial Features
Mathematician Stephen Wolfram and his company do a lot of consulting for Hollywood. But he doesn’t often do it on an urgent basis because a movie is about to shoot and they neglected to “tech the tech.” When I first started looking at the script for [Arrival], I quickly realized that to make coherent suggestions […]
Can you “hear” motion or light flashes? If so, according to new research from City University London, you may be experiencing a not-so-rare form of synaesthesia. Synesthesia is the fascinating neurological phenomenon whereby stimulation of one sense involuntarily triggers another sensory pathway. For example, a synesthete might taste sounds or hear colors. (In this study, […]
Scientists declared the ruby seadragon a new species in 2015, but that was based on dead specimens in a museum. Now though, Scripps Institution of Oceanography biologist Greg Rouse who led the team that originally discovered the species, managed to find two of the wonderful fish swimming around the Recherche Archipelago, off the south coast […]
You know as well as I that writing complex, long-long form text requires significant organization. You’re probably also well aware that Word just isn’t up to the task. That’s why I’m a huge fan of Scrivener, the software suite used by best-selling authors and technical writers alike.Scrivener is much more than another digital typewriter. With a […]
Looking to upgrade your weekend? Here are three randomly awesome products on my mind this week.#3 FRESHeBUDS Pro Magnetic Bluetooth EarbudsAs more and more phones and gadgets switch to Bluetooth-only compatibility, you’ll need to get Bluetooth headphones like the rest of us. I’ve been super impressed with these affordable magnetic headphones. Pull the magnetic earbuds apart to auto-connect […]
Traditional folding wallets are designed for paper bills—but these days, carrying cash is rarely a necessity. More often than not, I don’t carry cash at all. This Bogui Clik Wallet is the best answer I’ve found for avoiding the hassle of those tight-fitting credit card pockets.This attractive, minimalist wallet features a protective lip, so my cards don’t […]