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Showing posts with label biology. Show all posts
Showing posts with label biology. Show all posts

Friday, August 05, 2022

No, I do not "hate" anyone LGBT

Sigh...

I shouldn't have to make this post.  But as it seems how EVERYTHING today is supposed to be qualified, quantified, factionalized and most especially sexualized...

Contrary to what some have claimed, I do not now nor have I ever harbored any kind of hatred toward those who have chosen the homosexual lifestyle.  Or who are bisexual.  Or transsexual.  Or whatever.

As a Christian, I am called to not hate anybody.  I am in fact commanded to hate my own sin and my own fallen carnal nature, before I dare levy hatred toward another.  It is part and parcel to the "dying unto self" that those who follow Christ are told that they must do on a daily basis.

That does not mean however that I can or must acquiesce to any activity that is self-destructive.

And that, is what LGBT behavior is.

I've seen the damage and disease and ultimately death that is wrought by homosexuality.  Have looked at the photos of lacerated anal tissue.  Viewed images of penises wracked with things that no healthy male should have.  I have read the journal articles, about gay men and lesbians being far more prone to cancer than those who are not.  Human papillomavirus is a really nasty thing to subject one's genitalia to.  I have looked into the faces of people who have contracted full-blown AIDS, and those are eyes that I pray I never have to look into ever again.

Homosexuals have, on average, a lifespan twenty years shorter than that of heterosexuals.

Let that sink in.  A gay or lesbian person is likely to have two full decades shaven off their life expectancy, because of the all too physical consequences of homosexual behavior.

These are not things that can be "wished away" for sake of sexual license.  These are stone cold hard facts.  This is reality, that can NOT be escaped from because of one's "feelings" about the matter.

LGBTwhatever is incompatible with human design.  Its myriad of associated diseases and disorders attest to this.

How do I, as a person called by God Himself to love others, reconcile that love with the expectation that I am to celebrate a "lifestyle" that leads so very often to death?

I can not.  I can no more endorse the LGBT community than I can endorse cigarette smoking, or abusing crystal meth.  Because those are self-destructive behaviors also.

I can love homosexuals.  I can love lesbians. I can love bisexual individuals.  I can love transsexuals, though what they do to themselves is especially haunting.

But as a Christian (who fails and falls more often than not), as an objectivist who understands the concreteness of reality, as merely a human being trying to be decent... for those reasons and more, I can not love their kind of behavior.  Because when you scrape away everything else that's Chris Knight, you're left with someone who simply does not want to see anyone die.

No, "love is love" is not true.  There are many kinds of love.  There is philios: love of brothers and sisters.  There is the love of parents to children.  There is logos: the love of God.  And, yes, there is eros: love expressed sexually between man and woman.

What the LGBT community and its supporters demand we accept is not love at all.  It is lust.  And they want said lust to be without the burden of personal responsibility.  And THAT again is a denial of reality.

If you love a person... and I mean really love someone, you will NOT selfishly lead that person to demean themselves for your own desires, at risk of their health and even very life.

I love my friends.  There are men who are as close and dear to me as real brothers.  I love them and I would die for any of them.  But not for an instant have I been tempted to take it to an entirely different and inappropriate level.

Once upon a time, not very long ago, most men and women were capable of accepting that.  That love is a many dimension-ed notion and that each kind had its own unique place in the scheme of things.

We were a better people, then.  Not a perfect people.  But we were at least striving against the baser instincts of carnal nature.  And we accomplished great things because of it.

As a historian, I know also where unrestrained sexual pleasure leads a society to.  And that as much as anything else persuades me about the truly insidious nature of the LGBT lifestyle.

I could easily sit here all night, and rattle off a dozen reasons and more why I can not celebrate homosexuality and transgenderism.  Just as easily as I could tick off all the reasons why I must condemn it.

And I hope that my many friends who are LGBT will at last understand where I'm coming from.

Finally, know this: sex is a sacred, holy thing.  It is something that I believe should be celebrated within the boundaries of husband and wife.  In my sincere philosophy ALL sexual sin is equally abhorrent.  I can not disapprove of LGBT behavior any more than I can of sex outside of marriage.  That makes me come across as a prude, I know.  But there it is.  I have plenty of friends who do not agree with this.  And that is fine.  But so far as I know none of them have called me "hate-filled" or "polygamaphobe" because of it.

Sex is not a toy.  It's not something to be engaged in frivolously.  It is meant to be a sanctified act.  "The marriage bed is to be honored by all," scripture tells us.  If that was done more often, maybe we wouldn't have things like children without fathers, venereal disease and shortened lifespans.

That is all.



Thursday, May 14, 2020

COVID-19: It's time to reopen America

I'm still  choosing to be coy about where fate landed me after I left North Carolina almost four years ago.  Even so, I still keep an eye on my old home state, and I'll forever be proud to have been a son of the Tarheel State (even if my basketball proclivities lay toward Duke, but I digress...).

Right now I'm sitting in some abject disbelief at North Carolina's governor Roy Cooper insisting on keeping the state closed for all intents and purposes.  Neighboring states like Georgia are slamming the doors wide open for businesses large and small.  South Carolina places of worship have begun to crank up for regular services.  So far none of these places have recorded a rise in COVID-19 cases.  If anything the infection rate is dropping.

There is good reason for that.  We are definitely on the back side of the coronavirus situation.  "Shelter in place" deterred the virus from spreading when it was most contagious.  It served its purpose and it served it well.  But there is very little good that will come out of continuing this hunkering-down.  Viruses of the airborne vector - like COVID-19 - tend to follow a very defined track of lifespan over the course of a few weeks or months at most.  To be brief about it: the virus has been mutating into strains that are less contagious and hostile to human physiology.  As I like to put it they are "mutating downward", not up and into worse strains.

So what would I recommend to North Carolina, and to the United States as a whole?

Reopen.  End shelter in place.  Ask that those who are most susceptible and concerned about COVID-19 to remain in self-isolation for the next few weeks or even months.  But as for everyone else it should be business as usual again.  It's almost purposefully infecting the virus into oblivion as the much-ballyhooed herd immunity kicks in.  It won't fully eradicate the virus, but it will put us on track toward ending the threat much faster and more reliably than waiting for an effective vaccine which may never come or will arrive, at earliest, a year and a half from now.

We have shied away from the virus.  Now it is time to begin aggressively confronting it when it is most vulnerable.  And it is time to begin an aggressive return to life as we knew it before COVID-19 became a cultural byword for microbial horror.  This isn't the Spanish influenza.  This isn't even polio.  But it has been a pandemic and we can be proud of ourselves for staving it off before it became something far worse... and for the very first time in history.  Western medicine has prevailed magnificently in this regard.

And now is the time to declare victory.  Let there be jubilation in the streets and the bars and the barber shops and the churches!  Let's see some real leadership - in North Carolina and across America - boldly proclaim that we've beaten this thing.

Otherwise, the cure will go down in history as worse than the disease.  It's already well on track for that.  Time to let real healing begin, throughout our country.

Monday, February 04, 2013

Missing no more: King Richard III found at last!

They paved Plantagenet and put up a parking lot.
Richard III of England, in better days
I, that am rudely stamp'd, and want love's majesty
To strut before a wanton ambling nymph;
I, that am curtail'd of this fair proportion,
Cheated of feature by dissembling nature,
Deformed, unfinish'd, sent before my time
Into this breathing world, scarce half made up,
And that so lamely and unfashionable
That dogs bark at me as I halt by them;
Why, I, in this weak piping time of peace,
Have no delight to pass away the time,
Unless to spy my shadow in the sun
And descant on mine own deformity:
And therefore, since I cannot prove a lover,
To entertain these fair well-spoken days,
I am determined to prove a villain
And hate the idle pleasures of these days.
-- Richard III
Act I, Scene 1, by William Shakespeare

The realms of history and archaeology are run amok with chatter this day with the news that the remains of King Richard III, the last of the Plantagenet monarchs, have been positively identified. The bones were discovered last year beneath, of all places, a parking lot in Leicester.

(Does this renew hope that Jimmy Hoffa will yet be found, or what?)

Richard III ruled England from 1483 to 1485... and what wild years they were! It was the War of the Roses between the houses of York and Lancaster. And then that upstart Henry Tudor crashed the party. Richard III and his army fought the Tudor boys at the Battle of Bosworth Field on August 22, 1485. It did not go well: Henry Tudor won the day (before going on to become King Henry VII) and Richard III was killed in manner most foul!

So history tells us that afterward some Franciscan monks took poor Richard's body to their church in Leicester and buried him there. And then decades later in 1538 that bastitch Henry VIII was hellbent on destroying many churches and monasteries throughout his lands. The site of the church - and Richard III's resting place - wound up neglected and ultimately forgotten. It might have remained so, were it not for a group of researchers from the University of Leicester who last year, working through "map regression" of recent geography back through to the Middle Ages, rediscovered the site. In the process they came across this skeleton...

Regardless of the nasty propaganda that the Tudors disseminated about him (and which Shakespeare unwittingly helped to perpetuate) it can't be denied: Richard III had a severe case of scoliosis.

Anyhoo, it's really him! The wounds found on the skull correspond with reports of those Richard received at Bosworth Field. And analysis of mitochondrial DNA from the bones and those of Michael Ibsen - a descendant of Richard's sister, Anne of York - have confirmed it.

And where has Richard III been for many of the past 528 years? Buried beneath a modern parking lot in Leicester.

It's been announced that Richard III will be re-buried - this time with a coffin and proper honors - at Leicester Cathedral. But I'm certainly not alone in the desire that some day Richard III will be given the resting place due him in Westminster Abbey.

Wheverever it is he winds up now, it's awesome news that Richard III has been found at last. The king is dead. Long live the king!

Friday, December 14, 2012

First photo of DNA in all its twisted glory!

Nearly sixty years ago, James Watson and Francis Crick figured out what DNA - that mega-long molecule containing the blueprints of organic life - looked like. All they had at the time was deduction through observation and x-ray crystallography (don't worry, it took me awhile to learn how that worked, too!) to figure out the double-helix arrangement. But they had no way of actually seeing the darned thing.

Now for the first time, scientists have been able to visually image DNA using a novel technique with electron microscopy and a teeny tiny "bed of nails". Hit the above link for more about how Enzo di Fabrizio and his fellow boffins at Italian Institute of Technology pulled it off.

As for the first real picture of DNA, behold:

Photo credit: Enzo di Fabrizio/Italian Institute of Technology
WOW! It's the double-helix determined by Watson and Crick... but look at how tightly packed that thing is!! Doesn't look as spacious as those colorful twisty ladders we all saw in our high school biology labs, does it?

Amazing, that that much information about the design of you, me, every person on the planet and all other known forms of life on Earth, takes up so tiny an amount of space within the nucleus of a cell. I heard years ago that if you took all the DNA of your body and strung the individual molecules end-on-end, that it would reach from the Earth to the Sun.

Looking at that picture, I'm finally believing it.

Tuesday, August 07, 2012

Walt Disney presents... "The Story of Menstruation"

This video turned up on my YouTube front page this afternoon. Why, I've no idea whatsoever, apart from wondering if Google/YouTube is aware of my fondness for old animation. Especially old animation that isn't shown anymore for various reasons.

From 1946, here is the ten-minute long "The Story of Menstruation", produced by Walt Disney ("through the courtesy of Kotex Products")...

Thursday, July 29, 2010

Creepy new biotechnology

Researchers have created a new type of solar energy cell that uses the corneas of blowflies as the primary method of gathering light for conversion into electricity.

Meanwhile those brilliant eggheads at the Defense Advanced Research Projects Agency - who previously brought us such wonders as the Internet and the Global Positioning System - have developed a new technology that turns humans into batteries for powering gadgets like cellphones (but for now is being considered primarily for use in the military). Thankfully, artificial intelligence has yet to arise that would no doubt enslave us to the Matrix.

Elsewhere in the world, the concept of the In Vitro Meat Habitat has recently been introduced. There's really no other way to put it: this is a house made out of meat.

And while you are lounging in your living room of liverwurst, what more fitting attire than clothing grown from bacteria?

After reading stuff like this, I can't shake the notion that somewhere, out there in this all too scary world, somebody is hard at work on making Soylent Green...

Yeah you laugh now. But just watch. It wouldn't surprise me if sometime during the lifetime of most of us that this will happen... if not at least seriously suggested by politicians, "experts", whatever.

The microbe-grown clothing is pretty cool though. If I recall my comic books correctly, that is much like how Tony Stark manufactures his current Iron Man armor: with bacteria "growing" it via nanotechnology. So that might be worth watching...

Wednesday, April 07, 2010

First animals discovered that live without oxygen

Meet Loricifera, a group of tiny aquatic multi-cellular animals. And they are now the first form of animal found to be completely absent of the need for oxygen for its metabolism.

Quite exotic and interesting, yes? Perhaps this means that other, maybe even more complex, organisms might be found in other environments that do no require oxygen.

More info at the link.

Wednesday, March 24, 2010

Later start time decreasing absenteeism in high school students

Don'cha wish we knew this when we were in high school!

(Oh who am I kidding? North Carolina's government is so bass-ackwards on everything, the concept would never even get the chance to fly here...)

Anyway, an experiment being conducted by an Oxford neuroscience professor at Monkseaton High School in North Tyneside in Great Britain has had students starting classes an hour later than usual, at 10 a.m. The remarkable findings of the experiment thus far are that the later class time has caused an 8% drop in general absence and a 27% drop in chronic absenteeism. Furthermore, memory testing done on the students indicate that the best time for learning more difficult lessons is in the afternoon. Researchers believe that teenagers wanting to sleep in is not a matter of laziness, but merely a component of biology adjusting during the adolescent years.

(Or maybe it's just that they're staying up at later hours playing World of Warcraft? :-P)

Wednesday, January 13, 2010

Freaky news: Human-faced lamb born in turkey

Click here if you want to see the photo of it. I'm too wigged-out by it to post here. Consider yourself duly warned.

The story also cites a human-faced goat that was born in Zimbabwe a few months ago. The goat lived for a few hours before frightened villagers killed it (and the governor of the province it was born in insists that it was the result of a human man having sex with a female goat).

Crazy stuff, no doubt. But it does make me consider that perhaps all those stories we've heard about in classic mythology, like the Minotaur etc., might have been inspired by real-life examples of mutation.

Monday, December 07, 2009

U.S. military developing zombie pigs

Those mad scientists at DARPA (who previously brought us such curiosities as the Internet) are now actively engaged in research to produce semi-undead swine.

Yeah you read that right: the Pentagon is working on zombie pigs now.

Before you reach for the nearest shotgun or chainsaw though, you should know that there's some practical applications being sought from this. The problem is severe injuries of military personnel in combat situations: massive blood loss from wounds that without immediate (and often nearly impossible) treatment leads to death or debilitating lifelong trauma that may stand a chance of being averted. So the eggheads at DARPA (Defense Advanced Research Projects Agency) are experimenting to see if a state of hibernation can be achieved in pigs, similar to squirrels and other mammals. If it can be made to work in pigs, humans could be the next step. Artificially slowing down brain and heart functions long enough to get an injured soldier to proper treatment could save many more lives from the battlefield.

'Course, another idea to drastically lower the number of combat deaths and injuries is to stop waging wars with no damn purpose or definite goal! But, that's just me...

Monday, November 09, 2009

Adult cells can be "reset" to form stem cells

Stem cells hold great promise for medical research, but their use are very controversial because of their primary source: cell lines cultivated from fetal tissue.

But now there may be another route opening up. Researchers have discovered a method for "reprogramming" adult differentiated cells into a condition very much like stem cells. The team, working at Whitehead Institute for Biomedical Research in Cambridge, Massachusetts and led by Rudolf Jaenisch, detail in the journal Nature how they achieved induced pluripotent stem (iPS) cells...

In the first in a series of experiments, the researchers grew individual immune cells, switched on their reprogramming genes and allowed them to continue growing and dividing. The team monitored how quickly the cells divided, and at what stage they began to produce a chemical signal that indicated they had become iPS cells. From time to time, the authors also checked some of the cells to make sure they really were pluripotent — for example, checking whether they could form teratomas, a type of tumour made up of many different kinds of cell.

Some of the cell populations began to signal after just two weeks. Others took longer — up to 18 weeks — but only 8% of the populations failed to generate iPS cells by this time. "Essentially, all cells have the potential to become pluripotent," Jaenisch says.

That's a huge milestone that has been reached, folks. And one that should please just about everybody. I ain't been too keen on a lot of stem cell-based research either, on grounds of where most of the material has been coming from.

Based on these findings, there could be some incredible medicine heading our way.

Sunday, October 11, 2009

1/3rd of dinosaur species... may have never existed to begin with


Call it "genus-cide".  Over a thousand species of Dinosauria have been identified since Sir Richard Owen first came up with the term in 1842.  And now perhaps a third of the dinosaurs known to date stand to get wiped out of the taxonomy, according to National Geographic News.

The problem, according to paleontologists Mark Goodwin and Jack Horner, is that many of the dinosaurs marked as unique species were actually pre-pubescent juveniles of other species! In one example cited, a variant of tyrannosaur that was previously considered to be a relative of Tyrannosaurus Rex was probably nothing but a young T-Rex before his "hormones kicked in".

It's funny: I'm old enough to remember when dinosaurs were regarded as slow-moving cold-blooded beasts that dragged their tails on the ground. Which as we know, isn't anything like how the latest research and pop culture currently depicts them as. And now maybe one-third of known dinosaurs never existed at all.

'Course, all of this is entirely within the realm of speculation since nobody has reported observing a real dinosaur before... right? :-)

Tuesday, September 15, 2009

Taking showers could harm your health

No, not in the Psycho/Bates Motel sorta way (thankfully).

However, according to new research dirty shower heads can be an active breeding ground for Mycobacterium avium: a bacteria responsible for lung disease more common than tuberculosis in developed countries (which are more likely to have modern plumbing comforts like hot showers). Head researcher Professor Norman Bates Pace notes that "If you are getting a face full of water when you first turn your shower on, that means you are probably getting a particularly high load of Mycobacterium avium, which may not be too healthy."

I'll bet that we're going to start seeing a bunch of anti-bacterial shower heads hitting the shelves just in time for the upcoming Christmas season...

Wednesday, July 01, 2009

IT CAME FROM THE RALEIGH SEWERS!

Sounds like a bad Fifties B-movie, doesn't it?

But in reality, something slimy and ominous is lurking in the sluiceways of the capital of North Carolina.

Behold the horror that was recently discovered by a maintenance "snake camera"...

This video has gone viral bigtime in the past day or so, with some speculating that there might be an alien organism breeding beneath the streets of Raleigh. Personally, I thought it looked a lot like something out of the video game Dead Space, or maybe the insides of that giant worm from Gears of War 2.

But as it turns out, it's actually a colony of tubifex worms, which are said to be common in sewers but rarely documented in such up-close detail.

Still looks pretty dang deees-gusting though :-)

(Thanks to Lex Alexander for the fascinating find!)

Friday, May 22, 2009

Down syndrome and how it fights cancer

This is why I love the Internet so much: you get to learn stuff you otherwise might never have known. And this is why I love blogging so much: it gives me the opportunity to share stuff like this with others who also might never have known it :-)

Apparently it's been recognized for awhile among those in the field that people with Down syndrome (a genetic affliction marked by an extra chromosome) very rarely get cancer. According to an article at Science News about a newly published study in the journal Nature, it may be because of extra production of a cancer-fighting protein in people with Down...

People born with Down syndrome have an extra copy of chromosome 21, instead of the usual two copies — one from each parent. The third chromosome causes genetic aberrations that result in the mental retardation and telltale physical traits that define the condition.

But chromosome 21 carries 231 genes, including some that may well suppress cancer. In the new study, researchers provide evidence that the protein encoded by the RCAN1 gene reins in the rampant blood vessel growth that a tumor needs to thrive. Scientists theorized that having an extra copy of the gene would result in more protein being made and add to an anticancer effect.

Scientists have long suspected that such genetic benefits might accrue from having an extra chromosome 21. A recent study found that people with Down syndrome are only about one-tenth as likely to get a solid-tumor cancer as are people without the syndrome.

There's plenty more of this intriguing study at the link above.

Tuesday, May 19, 2009

This is the long-sought "Missing Link"?

Color me "meh!" ...

So what will this do to the never-ending battle between "Evolutionists" and "Creationists"? More than likely: not much. Proponents of evolution will see a proto-human in this fossil, and those siding with divine creation will insist it's merely a monkey.

That's why this particular issue has no appeal to me one way or another: for as long as anyone can remember, it's only been about which faction has more power and influence. You see it especially in many school districts where evolutionists and creationists form up gangs to take on each other, like grown adults playing "Bloods 'n Crips". Lost in the process is rigorous scrutiny and legitimate query for knowledge.

And personally, all I see in this fossil is... a varmint :-P

Click here for the rest of the story on what is being called the scientific discovery of the century.

Thursday, March 12, 2009

Artificial life possible "within five years"

Many scientists are predicting that synthetic life is going to be a reality within the next five to ten years. Geneticists have already created an artificial ribosome (a cell structure responsible for protein manufacturing) and the consensus is that a full-blown cell is just around the corner.

Color me "meh". I'd love to read the journals on what's going into this effort. It's one thing to replicate structure and function. But real life is much more than that. I wanna see how much "genuine" life is being used as the raw material in this thing, before judging that a real breakthrough is happening.

And while we're on the subject: I know the scientists involved are proud of their work, and their belief that they could create life. But does anyone else wonder if they should be doing it? All kinds of crazy scenarios come to mind. Maybe even something like I Am Legend (the book not the "movie").

Sunday, April 06, 2008

Pregnant man story: "Meh..."

"Hey Chris, did you hear about the pregnant..."

"Yes I have!"

So it's gone for the past several days, ever since the story came out about Thomas Beatie, the Oregon man who is now pregnant and showed his ultrasound images on Oprah Winfrey's show to prove that it's no hoax.

Yeah well, I don't see what the big deal about this is.

The thing is, Beatie may be pregnant but I'm not convinced that he's a "man" in any sense at all. Born Tracy Lagondino, "Thomas Beatie" had trans-gender surgery and hormonal treatment beginning in her twenties to gain more masculine traits. And legally, Beatie is classified as a male.

But none of that changes the fact that at the basic cellular level, Thomas Beatie is still a woman. That her own body recognizes her feminine qualities enough to carry a child should be ample evidence of this.

Yeah, I'll acknowledge that Beatie now allegedly possesses male anatomy. But if it only takes a surgical procedure to fundamentally alter naturally-endowed biology, then sew on a trunk and ears and call me an elephant!

To me at least, there's nothing sensational about this story. In fact it only demonstrates that there are still things beyond man's ability to alter, and that gender is one of them.

The only thing I'm really concerned about with this story is whether what Beatie has done to her body might have some detrimental affect on the child she is carrying. Hormones are a very tricky thing: even a small excess could trigger severe developmental changes in her baby.