Light Echo

P0502ab_2 Just when you think you have nature pretty well figgered out, it throws you a nifty curve. It’s one of the reasons that I prefer to paint from real life rather than my own imagination. Like, didja know that light can echo? That’s how the folks at the Hubble Heritage Project explain what is happening in the series of images from which the one shown was taken. While it appears that the cloud of dust and gas surrounding the red star is expanding, in reality it is not. The effect (seen better viewing the whole series) is caused by "light echo". The red giant gave off a sudden burst of intense light about three years ago, and as this light travels outward it illuminates material further and further from the star. Neat, huh?

The Hubble Heritage site is great for those times when you want to see some of the hidden beauty of God’s creation and just feel humbly grateful to live in this magical place.

Some of my favorites: Galaxy NGC 253, Thackeray’s Globules in IC 2944, and the Reflection Nebula in the Pleiades. I have been very fortunate in using my own paltry telescope and have actually viewed some nebulae, planets and star clusters with my own eyes, but you can’t beat Hubble. For one thing, the lense never fogs and you can have a nice cup-a-joe while you poke around intergalactic space. Enjoy.

Visit the HUBBLE HERITAGE Project.

Tenth Planet Discovered!

(Reuters) Science-fiction writers have long dreamed about the legendary Planet X, but now scientists have actually discovered it. Astronomers at the Griffith Park Observatory in Los Angeles today announced the discovery of the solar system’s tenth planet.

"This is a tremendously exciting discovery," said Olaf Gustafsen, the observatory’s chief astronomer. "The last time a planet was discovered was in 1930, and even that has been controversial."

Gustafsen refers to the discovery of Pluto, an object so tiny that many have suggested it is not a planet at all but is instead one of the many objects of the solar system’s Kuiper belt.

"There’s no doubt about the new planet," Gustafsen said. "It’s larger than four other planets of the solar system–Pluto, Mercury, Mars, and Venus–making Planet X a rival for earth in size."

The object has been temporarily named called "Planet X" by astronomers because it is the tenth planet discovered, and "X" is Latin for "ten."

Astronomers plan to give it a new name with a mythological origin in the near future. "Personally, I’m rooting for ‘Yuggoth,’" said Gustafsen.

The planet was discovered with the aide of high powered computing equipment being used to identify individual objects within the Kuiper belt.

"The object was so large compared to all the known Kuiper belt objects that we couldn’t believe it," Gustafsen said. "At first we thought it was just a practical joke being played by a colleague typing in phony data on a computer, but it turned out to be real."

Despite its vast distance from the sun, which Gustafsen says is a staggering 98 million miles, scientists have been able to determine a remarkable number of things about Planet X. For example, it has one large moon, it has a nickle-iron core, and it has a rotational period almost identical to the earth, compared to most planets, which have very different rotational periods.

"Surprising as it may seem," Gustafsen says, "rotationally this is a daily planet."

GET THE STORY.

The Green Flash

No, the green flash not a new superhero–or supervillain.

It’s another solar-atmospheric phenomenon.

Unlike the crepusculent rays (with which it is sometimes confused), the green flash is not as easy to see. You can’t just walk out and find them on any ol’ day. The starsatmospheric conditions have to be right.

The easies way to explain what a green flash is is to show you a picture of one, so here goes:

Green_flash

[SOURCE.]

See that flash of green at the top of the setting sun? That green flash is the green flash.

The green flash occurs when part of the sun appears green because of the way its light is being refracted in the atmosphere. (A common myth is that it is because the sun’s light is being filtered through ocean water, but that myth is just a myth.)

Green flashes also come in other colors, like blue. They’re still called green flashes, though, even though they aren’t green. Here’s a blue-colored green flash:

Bluegreenflash

[SOURCE.]

As you can see between these two, not only the color can change, but the visual appearance of the flash in relation to the sun can change. In the first case the green flash appears separated from the rest of the sun by a band of darkness, while in the second it appears to be part of the sun.

Here’s a really weird-lookin’ green flash, courtesy of NASA:

Nasagreenflash

[SOURCE.]

Now, a lot of folks have the idea that you have to be near the ocean to see green flashes (has to do with that seawater myth, y’know) but this is also a myth. In fact,

THERE’ZA BUNCHA MYTHS ABOUT GREEN FLASHES.

But

HERE’S A GOOD PAGE ON GREEN FLASHES (INCLUIDNG LINKS TO MORE PICTURES, MANY TAKEN FROM HERE IN THE SAN DIEGO AREA).

There is also

INFORMATION ABOUT THE DIFFEREN TYPES OF GREEN FLASHES.

It also has

ADVICE ABOUT HOW TO SEE AND TAKE PICTURES OF GREEN FLASHES IN YOUR AREA.

If you get any pictures, be sure to send them to me so I can post them on the blog!

What's This?

Looks like a piece of seaweed on the ocean floor, right?

No, that’s just what it wants you to think.

Now, how about this:

Maybe a cocoanut that’s being carried along by the current?

Again, that’s just what it wants you to think.

In reality, these are both octopodes. (That–not "octopi" or "octopus"–is the correct plural based on the Greek, for sticklers about such matters. The other two words are based on a misperception that "octopus" is a Latin-derived word. Though for us English-speakers, "octopuses" will do just fine, thanks.)

Both of the Cthulhu-spawn are doing their best to be deceptive and tricky. In the first case the octopus has flayed six of his arms out to make him look like seaweed and is preparing to sneak along on two of his legs in an attempt to escape the Cousteau-spawn attempting to film him.

WATCH HIM DO IT.

In the second case the Cthulhu-spawn has wrapped six of his arms around himself to make him look like something he’s not, again so he can escape on two legs.

WATCH HIS ATTEMPT.

Yes, it turns out that

OCTOPODESUSES ARE A TRICKY AND DECEPTIVE BREED–ENEMIES OF MANKIND.

(Cowboy hat tip: Small But Disorganized pros Slashdot.)

What’s This?

Octo1

Looks like a piece of seaweed on the ocean floor, right?

No, that’s just what it wants you to think.

Now, how about this:

Octo2

Maybe a cocoanut that’s being carried along by the current?

Again, that’s just what it wants you to think.

In reality, these are both octopodes. (That–not "octopi" or "octopus"–is the correct plural based on the Greek, for sticklers about such matters. The other two words are based on a misperception that "octopus" is a Latin-derived word. Though for us English-speakers, "octopuses" will do just fine, thanks.)

Both of the Cthulhu-spawn are doing their best to be deceptive and tricky. In the first case the octopus has flayed six of his arms out to make him look like seaweed and is preparing to sneak along on two of his legs in an attempt to escape the Cousteau-spawn attempting to film him.

WATCH HIM DO IT.

In the second case the Cthulhu-spawn has wrapped six of his arms around himself to make him look like something he’s not, again so he can escape on two legs.

WATCH HIS ATTEMPT.

Yes, it turns out that

OCTOPODESUSES ARE A TRICKY AND DECEPTIVE BREED–ENEMIES OF MANKIND.

(Cowboy hat tip: Small But Disorganized pros Slashdot.)

Crepuscular Rays

No, they’re not something that was used on Flash Gordon by Ming the Merciless or other evil overlords.

And they’re not a new kind of heart therapy, either.

They’re something that you can see in the atmosphere on almost day day, anywhere in the world.

They’re the "rays" of sunlight that we see streaming in various situations. In rare cases, they converge on the opposite side of the sky from the sun, a point known as (omniously) as "the Antisolar point" (wherein lives the evil Anti-Sun), in which case they are called "anticrepuscular rays."

Here’s some pix!

Crepuscular1_2

SOURCE 1.

Crepuscular2

SOURCE 2.

LEARN MORE!

Watch some today!

*MAD* SCIENTISTS: We Created A Black Hole On Earth!

BlackholeA group of mad scientists have created a black hole on Earth.

In New York!

Well, New York has been a black hole for a long time, so I guess it’s appropriate.

They reportedly smashed streams of gold atom nuclei into each other "at the speed of light" (or, at least, so says the press) to create THE BLACK HOLE OF NEW YORK.

Now, this is a rather doubtful story, but assuming that there is any truth at all to the report, what I want to know is: HOW DARE THEY CREATE SUCH A THING???

I mean: We don’t know enough about such phenomena to allow their creation on Earth willy-nilly!!!

One black hole can ruin your whole reality.

GET THE (SHOCKING) STORY!

(Cowboy hat tip to the reader who sent it!)

Genes, Intelligence, & Religion

People in other countries think we Americans are crazy.

Big surprise.

Specifically: They think American parents are crazy.

And they may have a point.

In the last forty years American parents have been schooled in a form of parenting that worries endlessly and obsessively about the minutiae of how their children are treated. Now: Don’t get me wrong! Parents have always obsessed about their offspring. That’s nothing new. But the lengths that American parents carry things are out of synch with how parenting has been done in world history, in other cultures today, and even in America prior to about forty years ago.

One may argue that this is a good thing, that parents have found a better way. But the other side of the question should also be considered. I entertain a personal suspicion that the obsessiveness is partially driven by the fact Americans aren’t as fertile as they once were.

They have fewer children than they once did, meaning they don’t have to divide their attention among as many young ‘uns, giving them more liberty to obsess. They also know that have fewer shots to "get it right" than they once did. If you have ten kids and two of them are duds as adults then that’s sad, but nowhere near as sad as if you have two kids and two of them are duds.

There may even be a little displaced guilt about abortion and contraception in the mix.

The impact of the two-income household also likely is generating some displaced guilt and separation anxiety, leading to parental obsessing and things like that phoney-baloney "quality time" attempt to assuage parental guilt fad of a few years ago. As well as more spoiled kids whose parents will not stand up to them or discipline them in a consistent manner.

American parental obsessions start right from the beginning, with attempts to stimulate the child’s mental and linguistic development at ages where such efforts are almost certainly futile. (People in other countries don’t make the elaborate efforts American parents do to teach their kids words at fantastically early ages, but their kids end up learning to talk just fine.)

Now, if I were a parent, I’d probably engage in such futile efforts on the off chance that they might have some benefit, too, but I’d recognize that such efforts are unlikely to have any effect.

One factor fueling the craze of obsessive parenting is an imbalanced perception of the nature/nurture debate. For the last century or more, a certain segment of American academia has been fixated on the idea that nurture (how a child is raised and taught) is everything and that nature (genes) has next to no impact on the outcome.

In some circles any hint of genes affecting personality and success outcomes is considered tantamount to heresy–or is regarded as actual heresy.

But the science is there on it.

Studies of identical and fraternal twins raised together and apart have provided significant evidence that a lot of how smart a kid ends up is based in his genes rather than the way he is raised. Sure, he needs good nutrition and a good educational environment to be able to tap those genes, but the genes play a far larger role than many have been prepared to admit in recent years.

What’s more: The effects of the genes increase with age. Early efforts by parents and teachers to give children a "leg up" intellectually tend to only have temporary results that fade with time. By the time the kid is an adult, the genetics of intelligence become more and more important to how smart he ends up.

There have been a significant number of studies on these points, and the science has held up pretty well, even though it is quite unpopular in Messianic "perfectability of man" circles.

But here’s a new twist:

RELIGIOSITY MAY WORK THE SAME WAY.

In other words: Genes may play a role in how religious people are. New Scientist is reporting on one study suggesting (not proving) that genes may account for up to 40% of how religious a person is–and that the effect of the genes may become more important with increasing age.

You’ll note that I said religiosity "may" work the same way, not that it does. The science is way too early on this point. Reading the New Scientist article I wanted to cross examine the study (no pun intended) several different ways–and sharply.

I’m not happy with the self-reported nature of the research, about the participants’ memories of what their families were like religiously, about the nature of the sampling, or about the researcher’s (unstated) conception of what counts as religiosity. From what I can tell from the story, some of what they were talking about seemed to be more a question of whether a person stuck with the religion they were raised, but that ignores the fact that sometimes converts–people who don’t stick with their religion of origin–can be the most passionately religious.

But I can’t rule out that there may be genes disposing certain people to be more religious than others. In a species where so much of its life is run by intelligence, and where intelligence is significantly driven by genes, it would be almost expected for some genes to have an affect on some aspects of religious life.

How God’s grace plays across those genes is an entirely other matter. While we can potentially acknowledge that genes may play a role in predisposing certain people to greater piety, fortitude, prudence, knowledge of the Lord, or any other aspect of religious life, any person with the gift of reason can be reached effectively with the gospel by God’s grace, and any person at all can be saved.

Genes, Intelligence, & Religion

People in other countries think we Americans are crazy.

Big surprise.

Specifically: They think American parents are crazy.

And they may have a point.

In the last forty years American parents have been schooled in a form of parenting that worries endlessly and obsessively about the minutiae of how their children are treated. Now: Don’t get me wrong! Parents have always obsessed about their offspring. That’s nothing new. But the lengths that American parents carry things are out of synch with how parenting has been done in world history, in other cultures today, and even in America prior to about forty years ago.

One may argue that this is a good thing, that parents have found a better way. But the other side of the question should also be considered. I entertain a personal suspicion that the obsessiveness is partially driven by the fact Americans aren’t as fertile as they once were.

They have fewer children than they once did, meaning they don’t have to divide their attention among as many young ‘uns, giving them more liberty to obsess. They also know that have fewer shots to "get it right" than they once did. If you have ten kids and two of them are duds as adults then that’s sad, but nowhere near as sad as if you have two kids and two of them are duds.

There may even be a little displaced guilt about abortion and contraception in the mix.

The impact of the two-income household also likely is generating some displaced guilt and separation anxiety, leading to parental obsessing and things like that phoney-baloney "quality time" attempt to assuage parental guilt fad of a few years ago. As well as more spoiled kids whose parents will not stand up to them or discipline them in a consistent manner.

American parental obsessions start right from the beginning, with attempts to stimulate the child’s mental and linguistic development at ages where such efforts are almost certainly futile. (People in other countries don’t make the elaborate efforts American parents do to teach their kids words at fantastically early ages, but their kids end up learning to talk just fine.)

Now, if I were a parent, I’d probably engage in such futile efforts on the off chance that they might have some benefit, too, but I’d recognize that such efforts are unlikely to have any effect.

One factor fueling the craze of obsessive parenting is an imbalanced perception of the nature/nurture debate. For the last century or more, a certain segment of American academia has been fixated on the idea that nurture (how a child is raised and taught) is everything and that nature (genes) has next to no impact on the outcome.

In some circles any hint of genes affecting personality and success outcomes is considered tantamount to heresy–or is regarded as actual heresy.

But the science is there on it.

Studies of identical and fraternal twins raised together and apart have provided significant evidence that a lot of how smart a kid ends up is based in his genes rather than the way he is raised. Sure, he needs good nutrition and a good educational environment to be able to tap those genes, but the genes play a far larger role than many have been prepared to admit in recent years.

What’s more: The effects of the genes increase with age. Early efforts by parents and teachers to give children a "leg up" intellectually tend to only have temporary results that fade with time. By the time the kid is an adult, the genetics of intelligence become more and more important to how smart he ends up.

There have been a significant number of studies on these points, and the science has held up pretty well, even though it is quite unpopular in Messianic "perfectability of man" circles.

But here’s a new twist:

RELIGIOSITY MAY WORK THE SAME WAY.

In other words: Genes may play a role in how religious people are. New Scientist is reporting on one study suggesting (not proving) that genes may account for up to 40% of how religious a person is–and that the effect of the genes may become more important with increasing age.

You’ll note that I said religiosity "may" work the same way, not that it does. The science is way too early on this point. Reading the New Scientist article I wanted to cross examine the study (no pun intended) several different ways–and sharply.

I’m not happy with the self-reported nature of the research, about the participants’ memories of what their families were like religiously, about the nature of the sampling, or about the researcher’s (unstated) conception of what counts as religiosity. From what I can tell from the story, some of what they were talking about seemed to be more a question of whether a person stuck with the religion they were raised, but that ignores the fact that sometimes converts–people who don’t stick with their religion of origin–can be the most passionately religious.

But I can’t rule out that there may be genes disposing certain people to be more religious than others. In a species where so much of its life is run by intelligence, and where intelligence is significantly driven by genes, it would be almost expected for some genes to have an affect on some aspects of religious life.

How God’s grace plays across those genes is an entirely other matter. While we can potentially acknowledge that genes may play a role in predisposing certain people to greater piety, fortitude, prudence, knowledge of the Lord, or any other aspect of religious life, any person with the gift of reason can be reached effectively with the gospel by God’s grace, and any person at all can be saved.