Thursday, September 27, 2007
Wednesday, September 26, 2007
Deep-voiced men 'have more kids'
Latest Headlines, was the first from the left with the icon of the familiar RSS feed. Hmm what shall I read? China bans 'sexy' advertisement, nah so boring and mundane, what's wrong with those adverts man. It was many horizontal strings of letters before the sequence of Deep-voiced men 'have more kids' got registered into my brain.
Ahh this is interesting. Therefore I clicked and my iGoogle homepage morphed into the bbc news website in a matter of milliseconds by html codes. It is only correct and responsible for me, as a male and a human being, to share this interesting finding with my fellow homo sapien comrades. Disclaimer : the original article is taken from the bbc website where the link can be found above. Edits were limited to highlighting and underlining only, the sole purpose is to facilitate comprehensiveness and ease of understanding.
Men with deep voices tend to have more children than those who speak at a higher pitch, scientists say.Their finding is based on a group of hunter-gatherers in Tanzania known as the Hadza, who can be studied without bias because they use no birth control.
The Hadza still live much the same way as ancient humans didMales who hit lower notes as they talked had about two more children on average than squeaky speakers.
It fits with observations that women find masculine voices more attractive, the team reports in Biology Letters.
"There are a lot of reasons why lower pitch and reproductive success could be linked," said Coren Apicella, from the Department of Anthropology in the Faculty of Arts and Sciences at Harvard University, US.
Deep tones are suggestive of increased testosterone levels, which could lead females to perceive such men as better hunters and therefore better providers, she told the BBC.
"Or it could be that men with deeper voices simply start reproducing earlier. We really don't know what is behind this yet."
Sound system
Apicella's group studied the Hadza because "they provide a window into our past" - they live their lives much as our ancestors did, and their behaviours could illustrate key facets of evolution that might otherwise be swamped by modern culture.
Hadza females gather berries and dig for tubers, while the males hunt animals and collect honey. Marriages are not arranged, so that men and women choose their own spouses.
The Hadza are monogamous, but extra-marital affairs are common, and the divorce rate is high.
For the study, voice recordings were collected from 49 men and 52 women between the ages of 18 and 55.
"The experiment was really simple," said Ms Apicella. "I went to nine different camps and I'd just get them to come into my Land Rover and record them saying the word 'Hujambo', which means 'hello', into a microphone.
"I then analysed the voice and pitch, and compared it with the person's reproductive history - how many children they had had and how many were still surviving."
The results indicated the deeper the man's voice, the more likely he was to have fathered more children, she said. She added that voice pitch was not linked to child mortality.
"We found that for women, the voice pitch was not connected to reproduction."
'Hadza Olympics'
Because of the similarity which their hunter-gatherer lifestyle bears to that of our ancestors, the reproductive success of the Hadza could be indicative of the way that human beings evolved.
If females are drawn to deeper voices, this would drive selection in the population towards that trait. In other words, lower-pitched male speakers would become dominant over time.
"It's possible that vocal dimorphism has evolved over thousands of years, partly due to mate selection," explained Ms Apicella. "Perhaps at one time, men and women's voices were closer in pitch than they are today."
Her group has plans to extend its study. It is analysing data gathered from an experiment designed to test whether lower voice pitch in Hadza men really is any kind of indicator of performance.
"I set up the 'Hadza Olympics'," she said. "The tribesmen participated in lots of activities, like archery competitions, racing, hunting, etc.
"I'm going to look now at these to see if there is a link between hunting success, reproductive performance and voice pitch."
The research was undertaken with David Feinberg of McMaster University and Frank Marlowe of Florida State University.
Yeah, so this is it. Deeeep voice huh, sexaye.
A Nobel prize winner for literature. Okay, I shall resume my reading, seems quite interesting.
Sunday, September 16, 2007
–noun, plural -tus·es, -tus.
a break or interruption in the continuity of a work, series, action, etc.
Everybody seems to love this word, I can see it being plastered on the main page of many blogs. It'd be staring right into my face, and when I read on, I would find that the user still updates frequently.
So is that only a fashion statement?
Sorry bout my colour, it's random :)
Friday, September 14, 2007
Thursday, September 13, 2007
1. If you HAD to get a tattoo, where
would you want it?
- hmm, on my face.
2. If you HAD to dye your hair which
colour would you choose ?
- White, and I'm serious
3. If you HAD to get a piercing (THAT
ISN'T YOUR EARS) what would you get
pierced?
- ON MY BUTT HAHA.
4. If you HAD to change your
name...what new name would you choose?
- Elvis Presley
The "Would You?" section
1. If you could go bungee jumping,
would you?
- That would put me in high risk for blindness.
2. Would you move somewhere else, if
you could?
- Yes, to a better place that is.
3. If you were given the chance to go
to Paris, would you go?
- Paris, Paris, Paris...
4. if you found 10 million dollars,
and it was YOURS to spend, what would
you do with it?
- Buy weapons and war machinery. Wait, I think that 10 mill's not enough.
The "Let's Say" Questions
1. Let's say you see a big ship
sink...only 3 people have a chance to
survive. The 3 people are Your Best
Friend, Your Boyfriend/Girlfriend, and
a long lost friend (that you don't
know too well)...who would you save if
you HAD to choose ONLY 1 person?
- Since I have no best friend, girlfriend.
2. Let's say you became
President...what
is the first thing you would do?
- Fire all the redundant, inefficient, and degenerate civil servants.
3. Lets say you had to eat a live
tarantula for $1,000..would you?
- eee, so hairy. I prefer candy floss.
4. Let's say you could star in any
movie (made or in the works) what
movie?
- hmm, my favourite movie contact I guess
The "Favourites" section
1. Colour?
- YELLOW, and RED.
2. Current song?
- Song? I don't think that exists in my dictionary. How 'bout "piece"?
3. Shirt you own?
- eh dunno?
4. Electronic device?
- my emm-pee-threeee.
5. Movie?
- Contact, 1997, starring Jodie Foster
6. Book?
- quite a few favourites.
7. Pair of shoes?
- my beige.
8. Sandal color?
- Red grey?
9. Hair color?
- White. White hair is cool.
10. Eye color?
- Luminous, like Cyclops.
The "other stuff" section
1. What makes your bedroom unique?
- The smell? lol.
2. Who do you like?
- My girl.